change name of laod menu to not working for beta users

scenes/metroflip_scene_start.c

@@ -21,7 +21,7 @@ void metroflip_scene_start_on_enter(void* context) {
         metroflip_scene_start_submenu_callback,
         app);
         
-    submenu_add_item(submenu, "Load", MetroflipSceneLoad, metroflip_scene_start_submenu_callback, app);
+    submenu_add_item(submenu, "Load (not working)", MetroflipSceneLoad, metroflip_scene_start_submenu_callback, app);
 
     submenu_add_item(
         submenu,