runtime orientation limitation, tested on iOS17.2 (probably need iOS16+, not working with iOS14)

Limelight/Database/TemporarySettings.h

@@ -48,6 +48,7 @@
 @property (nonatomic) BOOL statsOverlay;
 @property (nonatomic) BOOL liftStreamViewForKeyboard;
 @property (nonatomic) BOOL showKeyboardToolbar;
+@property (nonatomic) BOOL allowPortrait;
 
 
 - (id) initFromSettings:(Settings*)settings;