Added config option disableSelfView. This disables it on web and native

Added button on local video menu and toggle in settings on web to change the setting

Clicking on an item when the popup drawer is displayed would keep it open.
Now clicking on any item should automatically close the drawer.

Popup was also refactored and no longer uses refs.

- on ipads, long touch open dialog now opens the context menu to the left of the thumbnail as expected
- on ipads, now we close context menus on tap out
- fix case when participant context menu's height > tileview videos' height causing scroll on videos pane
- keep toolbox open while the overflow menu is shown
- keep remote participant video thumbnail in filmstrip visible even if toolbox is hidden, if context menu is opened
- Fix bug where toolbox could be completely disabled

- hide toolbars only when in tile view
- fix community issue: https://github.com/jitsi/jitsi-meet/issues/9818

- long touch on thumbnail opens context menu
- hide context menu icon
- add button for connection info to context menu

* Make Jitsi WCAG 2.1 compliant

* Fixed password form keypress handling

* Added keypress handler to name form

* Removed unneccessary dom query

* Fixed mouse hove style

* Removed obsolete css rules

* accessibilty background feature

* Merge remote-tracking branch 'upstream/master' into nic/fix/merge-conflicts

* fix error

* add german translation

* Fixed merge issue

* Add id prop back to device selection

* Fixed lockfile

Co-authored-by: AHMAD KADRI <52747422+ahmadkadri@users.noreply.github.com>