* Update the Czech translation of `addPeople`
* Update the Czech translation of `calendarSync`
* Update the Czech translation of `chat`
* Add the Czech translation of `chromeExtensionBanner`
* Update the Czech translation of `connectingOverlay` and `connection`
* Update the Czech translation of `connectionindicator`
* Update the Czech translation of `deepLinking`
* Update various strings in the Czech translation
* Update various strings in the Czech translation
* Fix a trailing comma that broke JSON
* Sort keys in main-cs.json to deduplicate the translation and make diffs from main.json more readable
* Add several missing strings in the Czech translation
* Add several missing strings in the Czech translation, mainly lobby mode
* Add several missing strings in the Czech translation, mainly `prejoin`
* Add the missing Czech translation of `recording` and `security`
* Update various strings in the Czech translation
* Add the missing Czech translation of `accessibilityLabel`
* Add the missing Czech translation of `toolbar`
* Update various strings in the Czech translation
* Update various strings in the Czech translation
* Various edits of the Czech translation and a spell check
* Add missing language names in the Czech translation