update ai, audio, menu

core/game_menu/game_menu_tab.gd

@@ -38,6 +38,10 @@ func deselect():
 func select_without_animation():
 	is_selected = true
 	texture.position.y = -bob_height
+	
+func deselect_without_animation():
+	is_selected = false
+	texture.position.y = 0
 
 func _move_up():
 	if hover_tween: hover_tween.kill()