Previously gravatars (external resources) were preloaded even if
disableThirdPartyRequests was set to true in the config, as the
config may be empty at the time of preloading.

Closes: #5670
Signed-off-by: Christoph Settgast <csett86@web.de>

* Hide invite button in participant panel if disabled in config

* match code style, fix lint errors

* fix(authentication) resolved #9263 issue

* fix(authentication) hide dialog close icon

* fix(authentication) fixed lint error about missing prop

this will be added in a subsequent commit to the dial in page

Fixes: https://github.com/jitsi/jitsi-meet/issues/9202

Also fixes an issue where starting Chrome 90 air pods
no longer have the "Default -" prefix and the default
entry looks like a buggy duplicated one.

Fixes https://github.com/jitsi/jitsi-meet/issues/9211

Copy over existing "invite" translations where the participants
pane is already translated.

Signed-off-by: Christoph Settgast <csett86@web.de>

display sip address in invites
hide lobby password for sip users
tidy up invite placeholders

The client now listens for changes to lastN, selectedEndpoints and maxReceiverVideoQuality in redux to trigger sending  bridge message in the new format. This fixes an issue where the stage view <-> tile view changes prompt two receiver constraints messages to be sent, first with the maxHeight update and then with the selected endpoints update.

It looks particularly odd, specially when any virtual background is activated.

Also enable background selection while muted.