refactor: 💡 update messages & update button to match new change (#2382)

* refactor: 💡 update messages & update button to match new change

ui/admin/app/components/form/role/manage-org-projects/index.hbs

@@ -71,7 +71,7 @@
       />
 
       <form.actions
-        @submitText={{t 'actions.save'}}
+        @submitText={{t 'resources.role.scope.actions.apply'}}
         @cancelText={{t 'actions.cancel'}}
       />
     {{else}}