fix: resolve the remaining deprecations reported by phpunit

src/Controller/Admin/ApplicationFormSubmission/SendReceiptMailController.php

@@ -5,6 +5,7 @@ namespace App\Controller\Admin\ApplicationFormSubmission;
 use App\Email\ApplicationFormSubmissionMailer;
 use App\Entity\ApplicationFormSubmission;
 use App\Htmx\HxRedirectResponse;
+use Symfony\Bridge\Doctrine\Attribute\MapEntity;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
@@ -24,8 +25,11 @@ class SendReceiptMailController extends AbstractController
 
     #[Route('/admin/application-form-submission/send-receipt/{uuid}', name: 'app_admin_application_form_submission_send_receipt')]
     #[IsGranted('ROLE_TEAM_ADMIN')]
-    public function index(ApplicationFormSubmission $submission, Request $request): Response
-    {
+    public function index(
+        #[MapEntity(mapping: ['uuid' => 'uuid'])]
+        ApplicationFormSubmission $submission,
+        Request $request,
+    ): Response {
         if (true === $request->isMethod(Request::METHOD_POST)) {
             $this->mailer->sendReceipt($submission);