test(frontend): work on the frontend to have better admin

frontend/src/components/admin/notificationMGT/NotificationMGT.tsx

@@ -0,0 +1,8 @@
+export default function NotificationMGT() {
+    return (
+        <div>
+            Manage all notifications from here instad of going to the db,
+            locking some items that are auto updated on server restarts
+        </div>
+    );
+}