Update video thumbnail design
Update design of indicators
In filmstrip view move Screen Sharing indicator to the top
Removed dominant speaker indicator
Use ContextMenu component for the connection stats popover
Combine Remove video menu and Meeting participant context menu into one component
Moved some styles from SCSS to JSS
Fix mobile avatars too big
Fix mobile horizontal scroll
Created button for Send to breakout room action
Added config option disableSelfView. This disables it on web and native
Added button on local video menu and toggle in settings on web to change the setting
* feat(conference) Impl audio/video mute disable when sender limit is reached.
Jicofo sends a presence when the audio/video sender limit is reached in the conference. The client can then proceed to disable the audio and video mute buttons when this occurs.
* squash: use a different action type and show notification.
This event is the event host applications need to listen to for knowing when to
dispose the SDK from now on.
Since the introduction of breakout rooms it's possible that we navigate from one
meeting to another, so there will be several conference join / terminations.
In addition, local track destruction is now moved to SET_ROOM when there is no
room, aka, we are going back to the welcome page or to the black page.
- implement breakout-rooms
- integrated into the participants panel
- managed by moderators
- moderators can send participants to breakout-rooms
- participants can join breakout rooms by themselve
- participants can leave breakout rooms anytime
Co-authored-by: Robert Pintilii <robert.pin9@gmail.com>
Co-authored-by: Saúl Ibarra Corretgé <saghul@jitsi.org>
* Initial implementation; Happy flow
* Maybe revert this
* Functional prototype
* feat(facial-expressions): get stream when changing background effect and use presenter effect with camera
* add(facial-expressions): array that stores the expressions durin the meeting
* refactor(facial-expressions): capture imagebitmap from stream with imagecapture api
* add(speaker-stats): expression label
* fix(facial-expression): expression store
* revert: expression leabel on speaker stats
* add(facial-expressions): broadcast of expression when it changes
* feat: facial expression handling on prosody
* fix(facial-expressions): get the right track when opening and closing camera
* add(speaker-stats): facial expression column
* fix(facial-expressions): allow to start facial recognition only after joining conference
* fix(mod_speakerstats_component): storing last emotion in speaker stats component and sending it
* chore(facial-expressions): change detection from 2000ms to 1000ms
* add(facial-expressions): send expression to server when there is only one participant
* feat(facial-expressions): store expresions as a timeline
* feat(mod_speakerstats_component): store facial expresions as a timeline
* fix(facial-expressions): stop facial recognition only when muting video track
* fix(facial-expressions): presenter mode get right track to detect face
* add: polyfils for image capture for firefox and safari
* refactor(facial-expressions): store expressions by counting them in a map
* chore(facial-expressions): remove manually assigning the backend for tenserflowjs
* feat(facial-expressions): move face-api from main thread to web worker
* fix(facial-expressions): make feature work on firefox and safari
* feat(facial-expressions): camera time tracker
* feat(facial-expressions): camera time tracker in prosody
* add(facial-expressions): expressions time as TimeElapsed object in speaker stats
* fix(facial-expresions): lower the frequency of detection when tf uses cpu backend
* add(facial-expressions): duration to the expression and send it with durantion when it is done
* fix(facial-expressions): prosody speaker stats covert fro string to number and bool values set by xmpp
* refactor(facial-expressions): change expressions labels from text to emoji
* refactor(facial-expressions): remove camera time tracker
* add(facial-expressions): detection time interval
* chore(facial-expressions): add docs and minor refactor of the code
* refactor(facial-expressions): put timeout in worker and remove set interval in main thread
* feat(facial-expressions): disable feature in the config
* add(facial-expressions): tooltips of labels in speaker stats
* refactor(facial-expressions): send facial expressions function and remove some unused functions and console logs
* refactor(facial-expressions): rename action type when a change is done to the track by the virtual backgrounds to be used in facial expressions middleware
* chore(facial-expressions): order imports and format some code
* fix(facial-expressions): rebase issues with newer master
* fix(facial-expressions): package-lock.json
* fix(facial-expression): add commented default value of disableFacialRecognition flag and short description
* fix(facial-expressions): change disableFacialRecognition to enableFacialRecognition flag in config
* fix: resources load-test package-lock.json
* fix(facial-expressions): set and get facial expressions only if facial recognition enabled
* add: facial recognition resources folder in .eslintignore
* chore: package-lock update
* fix: package-lock.json
* fix(facial-expressions): gpu memory leak in the web worker
* fix(facial-expressions): set cpu time interval for detection to 6000ms
* chore(speaker-stats): fix indentation
* chore(facial-expressions): remove empty lines between comments and type declarations
* fix(facial-expressions): remove camera timetracker
* fix(facial-expressions): remove facialRecognitionAllowed flag
* fix(facial-expressions): remove sending interval time to worker
* refactor(facial-expression): middleware
* fix(facial-expression): end tensor scope after setting backend
* fix(facial-expressions): sending info back to worker only on facial expression message
* fix: lint errors
* refactor(facial-expressions): bundle web worker using webpack
* fix: deploy-facial-expressions command in makefile
* chore: fix load test package-lock.json and package.json
* chore: sync package-lock.json
Co-authored-by: Mihai-Andrei Uscat <mihai.uscat@8x8.com>
Created Reusable components for:
- ListItem - used by participants list and lobby participants list
- ContextMenu - used by participant context menu and advanced moderation context menu
- Quick action button - used by quick action buttons on participant list items
Moved participants custom theme to base/components/themes
Created reusable button component for all participants pane buttons (Invite, Mute All, More)
Moved web components to web folder
Moved all styles from Styled Components to JSS
Fixed accessibility labels for some buttons
Removed unused code
Updated all styles to use theme tokens
- created `ClearableInpu`t component on web & native
- added `ClearableInput` component to participants pane and used it for search in participants list
- update `AddPeopleDialog` to use `ClearableInput`
Video quality label now becomes "performance settings".
All CSS for labels is moved to JS.
Overflow menu button is also changed to "performance settings".
* Update main-it.json
* Update main-it.json
added a missing comma...
* Update main-it.json
added all the missing commas...
* Update main-it.json
will this be the last comma I left behind? Who knows...
It updates the main language file for a given locale from the canonical one and
sets the empty string on the missing keys. No longer used keys are discarded.
* feat(av-moderation) Ask to Unmute and remove from Whitelist
Make Ask to Unmute work without moderation
Add remove from moderation whitelist functionality
* chore(deps) lib-jitsi-meet@latest
* feat(av-moderation) Remove from moderation whitelist functionality (#1729)
* fix(chore) corrected typo in log message
* fix(e2ee) replace nullish coalescing with or
* fix(e2ee) restore initial key when RATCHET_WINDOW_SIZE reached
3b8baa9d3b...0646bc3403
Co-authored-by: Дамян Минков <damencho@jitsi.org>
* Update moderation in effect notifications
Only display one notification for each media type. Display notification for keyboard shortcuts as well
* Update muted remotely notification
Display name of moderator in the notification
* Fix indentation on moderation menu
* Update text for video moderation
* Added moderator label in participant pane
* Update microphone icon in participant list
For participants that speak, or are noisy, but aren't dominant speaker, the icon in the participant list will look the same as the dominant speaker icon but will not change their position in the list
* Added sound for asked to unmute notification
* Code review changes
* Code review changes
Use simple var instead of function for audio media state
* Move constants to constants file
* Moved constants from notifications to av-moderation
* Added sounds for reactions
* Updated reactions list
* Added reactions to sound settings
* Added support for multiple sounds
* Added feature flag for sounds
* Updated sound settings
Moved reactions toggle at the top of the list
* Added disable reaction sounds notification
* Added reaction button zoom for burst intensity
* Fixed raise hand sound
* Fixed register sounds for reactions
* Changed boo emoji
* Updated sounds
* Fixed lint errors
* Fixed reaction sounds file names
* Fix raise hand sound
Play sound only on raise hand not on lower hand
* Fixed types for sound constants
* Fixed type for raise hand sound constant
* feat(polls) Added boilerplate code for polls feature
* feat(polls) Implemented simple poll creation and answer modals in web app
feat(polls) Added button to create a poll in toolbar
feat(polls) Added Modal to answer an incoming poll
feat(polls) Implemented basic client-side sending and reception of polls
feat(polls): linked Poll creation to poll answering
fix(polls) Linted code
feat(polls.create) Added fields for question and answers (#3)
* feat(polls.create) Added fields for question and answers + keyboard navigation
* feat(polls.create) Minor changes, added some comments
feat(PollAnswer Component): Component to display modal to answer poll #1 (#2)
* fix(polls) removing necessity of current_poll_id variable
* fix(polls) linting, polls are now updated when an answer is sent
* feat(polls answer) added translation
* fix(polls answer) remove extra comments, fixed typo
* improvement (polls answer) use useSelector instead of mapStateToProps. cleaner code
* fix (polls create) renamed sender to senderId
* fix (polls answer) turned arrow function into useCallBack
feat(PollResults Component): Component to display poll results (#1)
* feat(PollResults Component): fist version of the component
* feat(detailed votes): Display the detailed results of a poll
* feat(Poll results): Use display name instead of ids in detailed results mode
* fix(Poll): change title to question
* fix(Poll type): import Poll type from types.js
* fix(Poll): change title to question
* fix(Poll): get participants out of the map
* fix(Poll): replace filter with find
feat(polls.create) Added "+" and "x" buttons in poll creation form + improved keyboard navigation a bit
feat (polls) Answer modal now display results in real time after validation or skip
feat(polls.create) Minor improvements to poll creation form
feat(poll result) Added default message when trying to display no answer
fix (polls) result windows is now small by default
fix (polls) sanitizes imports to allow startup on react native
* feat(polls.native) Implemented native toolbar button & poll create modal
feat( poll native) added poll creation button in native toolbar
improvement(polls) only one file used for PollCreateButton
feat (polls native) added an example dialog
feat (polls native) added possibility to create and delete options in poll creation
improvement (polls) better styling for PollCreateDialog
* feat(polls) Added ability to drag&drop answers in web poll creation form
* feat(polls) Added native poll answer modal + chat integration, refactored components
Merge branch 'polls-native' of https://github.com/jade-guiton/jitsi-meet into polls-native
improvement (poll) Better styling for poll answer, now uses icons
feat(poll.PollResults): Add native version of PollResults
feat(poll.PollResults): Post results in chat in Native
fix(poll.PollResults): Fix linter error in ChatMessage
feat(polls.native) Improved styling for native poll answer dialog (required some internal changes)
* fix(polls) Heavily refactored and added bars to poll results, other minor changes
fix(poll.create): Move title to Dialog title
feat(poll.create) Minor changes to poll creation / answer dialogs
fix(poll.create) Refactored and improved translations
feat(poll) Improved CSS for modals in web version
fix(poll.pollcreate): Fix button size in native
fix(polls) Refactored poll results component and other minor changes
fix (polls) remove double import
refactor(poll) Heavily refactored poll results (native + web)
feat(polls.results) Added percentage bars and vote counts in web poll results, minor changes to mobile poll results
* fix(polls) Fixes and linting
fix(polls) Reformatted and fixed some linter and Flow errors
fix(polls.results) Fixed voter list border appearing with 0 voters
* feat(polls): Add modal with detailed votes that can be open from the result summary in the chat
* fix(polls) Fixes, refactorings, and minor design changes
feat(polls.results): Refactored poll chat message and improved design in web app
feat(polls.results) Same as last commit, but for mobile version
refactor(polls.results) Refactored PollResultsMessage and removed unnecessary prop in PollResults
fix(polls.results) Fixed all remaining linter and Flow errors
improvement(polls) removed console logs, added comments
fix (polls) linting
fix(polls.results) Fixed bug with poll chat message displaying the wrong name
feat(polls.results) Minor improvement on poll results display (web)
fix(poll.results): Use getParticipantDisplayName to get participant name and avoid empty string as name
* Feat(poll.results): Remember voters names to display after they left the conference (#10)
* feat(poll.results): Add the sender name in Poll object to remember names if participants leave the conference. Names are also updated if changed
* refactor(poll.results): Refactor the memorization of the names of voters to use the same logic as in the chat
* refactor(poll.results): use Map instead of Array.From(
* refactor(poll.answer): change the way names are stored in poll answers to persist if participant left the call
* Update react/features/polls/components/AbstractPollAnswerDialog.js
* Update react/features/polls/components/AbstractPollCreateDialog.js
* refactor(poll.answer): use voterName instead of senderName to avoid confusion with senderId the id of the sender of the poll
* improvement(polls) Simplified poll answer voter name logic
Co-authored-by: Fabien Zucchet <fabien.zucchet@student-cs.fr>
Co-authored-by: Jade Guiton <guiton.jade@gmail.com>
* fix(poll.native): Fix UI overflow when asking long questions & long options in the mobile app (#11)
Co-authored-by: Fabien Zucchet <fabien.zucchet@student-cs.fr>
* fix(polls) Fixed close button behavior in answer and results dialog (#12)
* fix(polls) Fixed close button behavior in answer and results dialog
* fix(polls) Fixed linter error
* fix(polls) Added a poll queue to avoid overwriting open modals (#13)
* fix(polls) Added a poll queue to avoid overwriting open modals
* fix(polls) Updated documentation for action RECEIVE_POLL
* Refactor(poll.chatresults): Add message in chat with hidden results until the participant has answered (#14)
* refactor(poll.chat): Display poll results in chat when the poll is created instead of when the participant has ansered
* refactor(poll.chat): Hide results until the participant has answered, skipped or canceled a responde to the poll
* Use getParticipantDisplayName instead of only getStore()
* Hide results also in native
* fix(polls) Fixed previous merge
Co-authored-by: Fabien Zucchet <fabien.zucchet@student-cs.fr>
Co-authored-by: Jade Guiton <jade.guiton@centralesupelec.fr>
* minor improvements (polls)
refactor (polls) uniformized string for command names
refactor (polls) changed pollId type to number everywhere
* feat(polls) Added persistence to polls using sendMessage instead of sendCommandOnce (#16)
* feat(polls) Using sendMessage instead of sendCommandOnce, switched poll IDs to string, and ability to receive old polls from backend
* improvement(polls) Linted everything, fixed Flow errors, and added Prosody plugin for polls
* improvement(polls) Historic polls are now displayed in chronological order
* (polls) Minor improvements (#17)
* renaming (polls) Renaming senderId -> voterID for voters
* improvement (polls) sender's name is now provided with poll
* comments (polls) updated comments for senderName types
* fix(polls) Finished merging with json-messages feature
* fix(polls) Fixed incorrect json-message sent with 0 polls
Co-authored-by: Jade Guiton <guiton.jade@gmail.com>
* Move polls to tab (#23)
* Draft(polls): Move polls to polls-pane ; first version for web
* Draft(polls): Move polls to polls-pane ; clean styled.js and remove Participant objects
* fix missing newline at the end of file
* Change behaviour to allow answer poll later
* Fix(polls): change pollId type from number to string for consistency
* feat(polls-pane): Ability to answer to a poll in polls-pane
* feat(polls-pane): Ability to create to a poll in polls-pane
* feat (polls.pane) display a notification when a new poll arrives
* refactor(polls-pane): Update CSS to have a design closer to the mockups
* fix(poll.vote count): Fix votes counting when computing percentage
* fix(poll.vote count): Fix votes counting when computing percentage
* refresh fork with jitsi/jitsi-meet
* design (polls) Better look for poll creation
* refactor(polls pane): Move polls-pane as a chat tab
* Remove the first version of the polls-pane and the button to open it
* Fix notifications and typo
* Translate new polls tab in chat
* Change polls_pane to polls-pane
* Remove unless functions
* Remove usage of styled.js
* Improve responsiveness
* Separate web and native logic
* Remove Create a Poll button in web toolbox
* improvement (polls) added auto scrolling to bottom when a new poll arrives
* Add tabs to swicth between polls and chat in native
* Add AbstractPollsPane
* Add AbstractPollCreate
* Add AbstractPollAnswer
* Add PollAnswer, PollItem and PollList for native
* Add PollCreate for native
* Remove dialogs in web and native
* Remove dialog queue
* Remove useless files
* Move _polls.scss outside dialog folder
* Add possibility to skip answer
* Add (useless for now) see details link
* Add possibility to show detailed results for a poll
* Resize progress bar to make details display
* refactor, design (polls) better style to native design chat
* fix (polls) Removed unecessary files
* translate (polls) added french translation to empty polls
* design fix (polls.native) 'show details' now correctly switch between progress bar and voters mode
* Change See detailed results for Show details and add cursor: pointer
* Fix progress bars not aligned with text
* fix (polls.native) added autoselection of newly created option
* Remove poll answer
* improvement(polls.create) Improved web poll creation form marginally
* improvement(polls.change) Simplified answer removal by reusing poll-answer command
* fix linter
* Fix(translation): update translation
Co-authored-by: Fabien Zucchet <fabien.zucchet@student-cs.fr>
Co-authored-by: spineki <marras.antoine@gmail.com>
Co-authored-by: Fabien Zucchet <fabien.zucchet@viarezo.fr>
* Merge pull request #22 from jade-guiton/polls-with-notification
feat (polls) chat notification badge now display the sum of unread messages and unread polls
fix(translation): Fix missing translation
Fix flow error
* Cleaned up, fixed, and uniformized translations
* Small improvements to PollAnswer and PollResult + Much refactoring
Specifically:
- "Change vote" button now says "Vote" if voting was skipped
- Clicking on "Change vote" resets the voting form to the last submitted answers instead of a blank slate
- The "answered" field of Polls was replaced by "showResults" and "lastVote"
- The "setAnsweredStatus" action was replaced by "registerVote" and "retractVote"
- Some newly unreachable/useless code was removed
- "showDetails" state is now handled by AbstractPollResults instead of PollItem
* fix(polls tab): change tab underline color to #525252
* fix(poll create): Enforce at least two options to create a poll
* fix(poll create): change 'remove option' color to #E04757
* fix(poll create): Update Poll create CSS to adapt to design
* fix(poll answer): Adapt CSS to make poll answer closer to mockup
* fix(poll result): Udpdate poll result CSS to match mockups
* fix(poll result): Udpdate poll result CSS to match mockups
* fix(poll create): Display 'remove option' only when there is at least 3 options
* fix(polls button): Add hover, active, focus and disabled state to polls buttons
* Last improvements for web
* Native design fixes
* Fix rebase issue in land/main.json
* Fix french translation after rebase
* Fixmobile behaviour
* Fixed keyboard navigation in web poll creation form
* Fixed Flow error related to "no polls" icon in PollsList
* fix(polls): Enabled polls Prosody module in Debian config files
* doc(polls) Added comments to the Prosody module code
* fix(polls): Switched from using an internal LJM event to ones from the public API
* Capitalize I of setIsPollsTabFocused
* extract the 2 button modes into a const
* remove extra new lines
* Rename CLOSE_POLL_TAB for POLL_TAB_CLOSED for clarity
* Rename answers2 for answersParsed for clarity
* use switch instead of if/else chain
* improve syntax for localId fetching
* Refactor: Use BUTTON_MODE.CONTAINED variable instead of 'contained'
* Disable send poll button if not enough data is provided in the form (#30)
* Feat: Add notification badge on chat and poll tabs (#31)
* Feat: Add notification badge on chat and poll tabs
* Add badge equivalent for native
* Update displayNameForm text to mention polls (#34)
* Disable polls UI with a config in config.js (#33)
* Change remove option text color from red to grey (#32)
Co-authored-by: spineki <marras.antoine@gmail.com>
Co-authored-by: Fabien Zucchet <fabien.zucchet@student-cs.fr>
Co-authored-by: Fabien Zucchet <80532941+fabienzucchet@users.noreply.github.com>
Co-authored-by: Fabien Zucchet <fabien.zucchet@viarezo.fr>
* Additional setting to add search to speaker stats
* Add translation for speaker stats search placeholder
* Unset speaker stats search input autocomplete
* Fix lint errors for speaker stats search
* Change setting to disableSpeakerStatsSearch
* Better Object.prototype.hasOwnProperty.call alternative
* Make SpeakerStatsSearch a functional component
* Align header with input and use material-ui styles instead of scss and remove SpeakerStats header and fix dialog close
* Resolve code style remark in SpeakerStats constructor
* Resolve component empty return value remark in SpeakerStatsSearch
* Resolve get config property in outside function remark in SpeakerStatsSearch
* Resolve unnecessary anonymous function remark in SpeakerStatsSearch
* Created desktop reactions menu
Moved raise hand functionality to reactions menu
* Added reactions to chat
* Added animations
* Added reactions to the web mobile version
Redesigned the overflow menu. Added the reactions menu and reactions animations
* Make toolbar visible on animation start
* Bug fix
* Cleanup
* Fixed overflow menu desktop
* Revert mobile menu changes
* Removed unused CSS
* Fixed iOS safari issue
* Fixed overflow issue on mobile
* Added keyboard shortcuts for reactions
* Disabled double tap zoom on reaction buttons
* Refactored actions
* Updated option symbol for keyboard shortcuts
* Actions refactor
* Refactor
* Fixed linting errors
* Updated BottomSheet
* Added reactions on native
* Code cleanup
* Code review refactor
* Color fix
* Hide reactions on one participant
* Removed console log
* Lang fix
* Update schortcuts
Adding some more interface translation from main.json, specifically, the participants button, participants pane and virtual background selection dialog window
* feat: Change the screenshare capture fps from UI.
Add the ability to change the capture frame rate for screenshare from the UI. The fps becomes effective only on screen shares that are started after the setting is changed.
* squash: add missing JSDOCs and translations for frames-per-second.
* feat: Initial UI part for A/V moderation.
Based on https://github.com/jitsi/jitsi-meet/pull/7779
Co-authored-by: Gabriel Imre <gabriel.lucaci@8x8.com>
* feat: Hides context menu in p2p or only moderators in the meeting.
* feat: Show notifications on enable/disable.
* feat(moderation): Add buttons to participant list & notifications
* fix(moderation): Fix raised hand participant leaving
* feat(moderation): Add support for video moderation
* feat(moderation): Add mute all video to context menu
* feat(moderation): Redo participants list 'More menu'
* fix: Fixes clearing av_moderation table.
* fix: Start moderation context menu
* fix(moderation): Show notification if unapproved participant tries to start CS
Co-authored-by: Gabriel Imre <gabriel.lucaci@8x8.com>
Co-authored-by: Vlad Piersec <vlad.piersec@8x8.com>
* feat(vpaas, recording): Show recording link to recording initiator
This applies only for jaas users for now but is easily extensible.
Changed the recording sharing icon according to ui design.
* fix(vpaas, recording): Guard for deployment info
* i18n: zhTW: new translation
* Fixed the proper semantic of toolbar.hangup
* i18n: zhTW: new translation
* Fixed the proper semantic of speaker related strings
* i18n: zhTW: new translation
* Added startupoverlay.genericTitle
* Added lobby component translations for bg language
* Update translation of shared youtube video button and label
* Translate security litterals in bg. Update lobby translations
* fix(authentication) login dialog now closes when connection is established
* fix(authentication) fixed shibboleth auth
* fix(authentication) renamed authenticateExternal func to authenticate and updated its logic
* fix(authentication)removed logindialog.js and created actions.any
* fix(authentication) removed focus from externalauthwindow
* fix(authentication) removed private sign from some actions and added openLoginDialog to actions.any
* fix(authentication) exported all from actions.any
* fix(authentication) reverted change regarding externalAuth
* fix(authentication) fixed indentation
* language update: main.json and main-de.json
* language update: main-de.json
* language update: main-de.json
* revert changes in main.json and delete same entries in main-de.json
Co-authored-by: qwertiko <gross@qwertiko>
- added a few missing lines
- changed some fragmented phrases, so that they sound fluent, once reunited
- gave coherence to the usage of the persons (I, or you) in some mismatching title and dialog boxes
* lang:New translation Hindi(hi)
Work in progress. I will update this on the way. I also want to quickly test this out. Thanks
* add new lang Hindi(hi)
* add HIndi(hi)
* Update main-hi.json
* Add buttons to send messages/set nickname.
* Redesign message/nickname inputs.
* Pin messages to the input.
* Add keyboard avoider for Safari.
* Make chat content scrollable on mobile.
* feat(conference): Enable forced reload of client on bridge failure.
Force the client to reload when the bridge that is handling the media goes down.
This mitigates issues seen on the bridge because of a client re-joining the call with the same endpointId, BWE issues, etc.
This behavior is configurable through 'enableForcedReload' setting in config.js.
The client skips the pre-join page when the page reloads.
* squash: refactor the restart logic.
* squash: fix description
* squash: dispatch conferenceWillLeave action before reload.
* Show recording started notification to the initiator
* Translate 'recording.on' language key for English and Turkish
Translate 'liveStreaming.on' language key for English and Turkish
* Updating and uniforming italian translation
- translate uniformly «meeting» to «conferenza», «chat» to «conversazione», ellipsys to «...», verbs in -ing with «in corso»
- correct a few typos
- update a message with old and unused placeholder
- translate some English messages
* typo
- add missing double quotes
* Fixed translation for "meeting" to "riunione"
* fix(main-ko.json) Update overall korean spelling & words
* fix(_welcome_page.css) update .insecure-room-name-warning_margin-top from 5px to 15px
* fix(_welcome_page.css) initialize .insecure-room-name-warning_margin-top from 15px to 5px
* fix(main-ko.json) add keyboardShortcuts videoQuality
* fix(main-ko.json) Update overall korean spelling & words
* fix(_welcome_page.css) update .insecure-room-name-warning_margin-top from 5px to 15px
* fix(_welcome_page.css) initialize .insecure-room-name-warning_margin-top from 15px to 5px