Move STUN/TURN to IANA-assigned ports - 3478 and 5349 (TLS) (#6172)

* Move STUN/TURN to IANA-assigned ports - 3478 and 5349 (TLS)

* Change remaining references to TURNS port from 4445 to 5349

* Change back TURNS to 443

config.js

         // The STUN servers that will be used in the peer to peer connections
         stunServers: [
 
-            // { urls: 'stun:jitsi-meet.example.com:4446' },
+            // { urls: 'stun:jitsi-meet.example.com:3478' },
             { urls: 'stun:meet-jit-si-turnrelay.jitsi.net:443' }
         ]
 

debian/jitsi-meet-turnserver.postinst

                 # nothing to do
                 echo "------------------------------------------------"
                 echo ""
-                echo "turnserver is listening on tcp 4445 as other nginx sites use port 443"
+                echo "turnserver is listening on tcp 5349 as other nginx sites use port 443"
                 echo ""
                 echo "------------------------------------------------"
                 NGINX_MULTIPLEXING="false"
             PROSODY_HOST_CONFIG="/etc/prosody/conf.avail/$JVB_HOSTNAME.cfg.lua"
             if [ -f $PROSODY_HOST_CONFIG ] ; then
                 # If we are not multiplexing we need to change the port in prosody config
-                sed -i 's/"443"/"4445"/g' $PROSODY_HOST_CONFIG
+                sed -i 's/"443"/"5349"/g' $PROSODY_HOST_CONFIG
                 invoke-rc.d prosody restart || true
             fi
         fi

doc/debian/jitsi-meet-prosody/prosody.cfg.lua-jvb.example

 turncredentials_secret = "__turnSecret__";
 
 turncredentials = {
-  { type = "stun", host = "jitmeet.example.com", port = "4446" },
-  { type = "turn", host = "jitmeet.example.com", port = "4446", transport = "udp" },
+  { type = "stun", host = "jitmeet.example.com", port = "3478" },
+  { type = "turn", host = "jitmeet.example.com", port = "3478", transport = "udp" },
   { type = "turns", host = "jitmeet.example.com", port = "443", transport = "tcp" }
 };
 

doc/debian/jitsi-meet-turn/turnserver.conf

 no-loopback-peers
 no-tcp-relay
 no-tcp
-listening-port=4446
-tls-listening-port=4445
+listening-port=3478
+tls-listening-port=5349
 external-ip=__external_ip_address__
 no-tlsv1
 no-tlsv1_1

doc/debian/jitsi-meet/jitsi-meet.conf

         server 127.0.0.1:4444;
     }
     upstream turn {
-        server 127.0.0.1:4445;
+        server 127.0.0.1:5349;
     }
     # since 1.13.10
     map $ssl_preread_alpn_protocols $upstream {