If the artwork data cannot be found, it will be replaced with a placeholder provided by media player

…e app icon as a placeholder

…e is this is sometimes 0 even though something is playing

…p button is pressed or the source modifies the elapsedTime after being paused

…edDisplay so that boringNotch remembers the last manually selected screen and tries to use it if it is available

…ated onChange calls

…el to BoringView Coordinator. This will help isolate the singleton-required code from the ViewModel that is now specific to each window.

… add new show on all displays beta option

…creens (seperate control from non-notched displays)