fix: prevent app restart on configuration change

[bermount]

• Not to refresh when bluetooth keyboard connected #7090 Prevent app restart on configuration change(keyboard changes, switching between system dark mode and light mode, etc)

[Bnyro]

Thank you!

[Pittvandewitt]

Is there a reason apart from setting the grid column size why configChanges is overridden at all?

[Bnyro]

Is there a reason apart from setting the grid column size why configChanges is overridden at all?

Fullscreen behavior in PlayerFragment.kt, including the Auto-fullscreen setting.