* fix(highlight) set highlight button visibility based on record button props

* code review

* code review

* code review

* code review

Fixes: on iOS web the chat input would move from the bottom when the keyboard was open

It will just flash for a split second and all it does is dispatch
readyToClose, so do it directly instead.

Fixes crash when the participant becomes moderator while the dialog is open

The Dominant speaker name badge was overlaping the shared video
controls  (audio level, play/pause, etc).

* add(highlight): mobile initial flow

* fix(hightlight): get meeting fqn on mobile

* fix(dynamic-branding): extract fqn on mobile

* fix(highlights): remove local fqn extraction and grounp dispatches in batch

* fix(dynamic-branding): check if state is defined in extract fqn

Fix incorrect handling of error case when highlighting moments
Allow users to start recording when trying to highlight while recording not started

Converted LoadConfigOverlay to a JitsiScreen component that right now is part of navigation as ConnectingPage, plus I
separated appNative and other actions into web and native.

Reason:
- This is easier overridable than then embedded react page
- Consistenty between IE and other unsupported browsers

Only calculate for Large Video on the web (otherwise native breaks)
Take preferred max into calculations

Update video quality of large video as well

* feat(multi-stream-support) Add screenshare as a second video track to the call.
This feature is behind a sendMultipleVideoStreams config.js flag. sourceNameSignaling flag also needs to enabled. Sending multiple tracks is currently supported only on endpoints running in unified plan mode. However, clients with source-name signaling enabled and running in plan-b can still receive multiple streams .

* squash: check if there is an existing track before adding camera/desktop

* squash: enable multi-stream only on unified plan endpoints.

Now the algorithm that calculates the
rows/columns/thumbnail-width/thumbnail-height configuration will
go trough all possible configurations and will choose the one
that covers with thumbnails the biggest area of the window.

* fix(screenshot-capture): send remote participant id instead of jid

* fix: lint errors

- option to hide the context menu
- option to hide private chat button

Calculate shared video width with the filmstrip width
Make resizable filmstrip mouseup event work with shared video iframe