feat(visitors): Handles live conference and queue service. (#14869)
* feat(visitors): Handling of live conference and queue service.
* squash: Small refactor mobile code.
* squash: Drop debug log.
* chore(deps) lib-jitsi-meet@latest
https://github.com/jitsi/lib-jitsi-meet/compare/v1836.0.0+d05325f3...v1839.0.0+ea523fc6
* squash: Adds a count function.
* squash: Drop debug print.
* squash: Skip if queueService is not enabled.
* squash: Avoids double subscribing for visitorsWaiting.
* squash: Fixes lint error.
* squash: Fixes showing dialog.
feat(visitors): Updates mobile to handle redirected conf error. (#13110)
* feat(visitors): Updates mobile to handle redirected conf error.
* squash: Center the buttons when iAmVisitor.
* squash: Enables chat in visitor mode.
* feat: Prints the used lib-jitsi-meet.
* feat: Shows a notification when joining as a visitor.
* fix(notifications): display and fix styles for notifications in tile view
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Co-authored-by: Calin-Teodor <calin.chitu@8x8.com>