* Use native video call picture in picture!
* Handle isSupported, isPossible and web view errors.
* Use new canEnterPip method.
* Hide a room's Call button when already joined to the call.
* Tweak feature flag description.
* PR comments.
* Remove incorrect message send call and fix typo.
* Add overlay coordinator presentation to the NavigationRootCoordinator.
* Remove GenericCallLinkCoordinator, merging it into CallScreen.
This will allow for picture in picture on call links when available.