RunInfoUiMode indicates possible overlays of RunInfoUiHandler.
MAIN <-- default overlay that can return back to RunHistoryUiHandler + should eventually have its own enum once more pages are added to RunInfoUiHandler
HALL_OF_FAME, ENDING_ART, etc. <-- overlays that should return back to MAIN
RunInfoUiMode indicates possible overlays of RunInfoUiHandler. MAIN <-- default overlay that can return back to RunHistoryUiHandler + should eventually have its own enum once more pages are added to RunInfoUiHandler HALL_OF_FAME, ENDING_ART, etc. <-- overlays that should return back to MAIN