Consistent formatting/indentation of files in ./doc (#8178)

* unify indentations (debian)

* unify indentations in example-config-files

doc/debian/jitsi-meet/jitsi-meet.example-apache

@@ -8,7 +8,6 @@
 </VirtualHost>
 
 <VirtualHost *:443>
-
     ServerName jitsi-meet.example.com
 
     # enable HTTP/2, if available

doc/example-config-files/multidomain/jitsi.example.com.multidomain.example

@@ -10,7 +10,6 @@ server {
     index index.html;
     set $prefix "";
 
-
     # BOSH
     location /http-bind {
         proxy_pass      http://localhost:5280/http-bind;

doc/example-config-files/multidomain/prosody.cfg.multidomain.example

@@ -73,6 +73,7 @@ modules_enabled = {
     --"watchregistrations"; -- Alert admins of registrations
     --"motd"; -- Send a message to users when they log in
     --"legacyauth"; -- Legacy authentication. Only used by some old clients and bots.
+
     -- jitsi
     "smacks";
     "carbons";

doc/example-config-files/prosody.cfg.lua.example

@@ -73,6 +73,7 @@ modules_enabled = {
     --"watchregistrations"; -- Alert admins of registrations
     --"motd"; -- Send a message to users when they log in
     --"legacyauth"; -- Legacy authentication. Only used by some old clients and bots.
+
     -- jitsi
     "smacks";
     "carbons";

doc/example-config-files/scalable/jicofo_config.scalable.example

@@ -24,4 +24,9 @@ JICOFO_AUTH_PASSWORD=$JICOFO_PASSWORD
 JICOFO_OPTS=""
 
 # adds java system props that are passed to jicofo (default are for home and logging config file)
-JAVA_SYS_PROPS="-Dnet.java.sip.communicator.SC_HOME_DIR_LOCATION=/etc/jitsi -Dnet.java.sip.communicator.SC_HOME_DIR_NAME=jicofo -Dnet.java.sip.communicator.SC_LOG_DIR_LOCATION=/var/log/jitsi -Djava.util.logging.config.file=/etc/jitsi/jicofo/logging.properties"
+JAVA_SYS_PROPS=" \
+    -Dnet.java.sip.communicator.SC_HOME_DIR_LOCATION=/etc/jitsi \
+    -Dnet.java.sip.communicator.SC_HOME_DIR_NAME=jicofo \
+    -Dnet.java.sip.communicator.SC_LOG_DIR_LOCATION=/var/log/jitsi \
+    -Djava.util.logging.config.file=/etc/jitsi/jicofo/logging.properties \
+"

doc/example-config-files/scalable/meet.example.com.cfg.lua.scalable.example

@@ -75,7 +75,6 @@ Component "focus.meet.example.com"
 Component "speakerstats.meet.example.com" "speakerstats_component"
     muc_component = "conference.meet.example.com"
 
-
 Component "conferenceduration.meet.example.com" "conference_duration_component"
     muc_component = "conference.meet.example.com"
 

doc/example-config-files/scalable/prosody.cfg.lua.scalable.example

@@ -85,7 +85,6 @@ s2s_require_encryption = true
 
 s2s_secure_auth = false
 
-
 -- Required for init scripts and prosodyctl
 pidfile = "/var/run/prosody/prosody.pid"
 
@@ -105,7 +104,6 @@ log = {
     --"*console"; -- Log to the console, useful for debugging with daemonize=false
 }
 
-
 -- Location of directory to find certificates in (relative to main config file):
 certificates = "certs"
 

doc/example-config-files/scalable/videobridge_config.scalable.example

@@ -15,6 +15,10 @@ JVB_SECRET=$VP_SECRET
 # extra options to pass to the JVB daemon
 JVB_OPTS="--apis=rest,"
 
-
 # adds java system props that are passed to jvb (default are for home and logging config file)
-JAVA_SYS_PROPS="-Dnet.java.sip.communicator.SC_HOME_DIR_LOCATION=/etc/jitsi -Dnet.java.sip.communicator.SC_HOME_DIR_NAME=videobridge -Dnet.java.sip.communicator.SC_LOG_DIR_LOCATION=/var/log/jitsi -Djava.util.logging.config.file=/etc/jitsi/videobridge/logging.properties"
+JAVA_SYS_PROPS=" \
+    -Dnet.java.sip.communicator.SC_HOME_DIR_LOCATION=/etc/jitsi \
+    -Dnet.java.sip.communicator.SC_HOME_DIR_NAME=videobridge \
+    -Dnet.java.sip.communicator.SC_LOG_DIR_LOCATION=/var/log/jitsi \
+    -Djava.util.logging.config.file=/etc/jitsi/videobridge/logging.properties \
+"