setPhoneEquivalentAAState
Sets the phone's equivalent AA screen state.
Called by the phone app (MainViewModel) when navigating between states:
Route preview: set to AndroidAutoScreenState.ROUTE_PREVIEW
Guidance: set to AndroidAutoScreenState.NAVIGATION
Map view/routes cleared: set to AndroidAutoScreenState.MAP_VIEW
This state is NOT reset when AA disconnects, allowing proper sync when the user reconnects.
Parameters
state
The AA screen state that corresponds to the phone's current state