Revert "Settings: update system_ui_settings.xml"

This reverts commit a90ca8cc6cac6d52b61865bd5613473b4df2ff0d.
Revert "Settings: attempt to fix SystemUiSettings.java"

This reverts commit a6eea831e9daaf4252ec6b931858a7c97ee24a21.
Settings: Revert Toast Anim