fix controller

src/Controller/PrepareMenuController.php

@@ -11,7 +11,7 @@ use function App\Repository\prepareMenu;
 
 class PrepareMenuController extends AbstractController
 {
-    #[Route('/prepare/menu', name: 'app_prepare_menu')]
+    #[Route('/prepare/menu', name: 'app_prepare_menu', methods: ['POST'])]
     public function index(Request $request): Response
     {
         $array = $request->toArray();