chore: code cleanup

src/Controller/Admin/System/Training/DeleteController.php

@@ -16,7 +16,7 @@ class DeleteController extends AbstractController
 {
     public function __construct(
         private readonly EntityManagerInterface $entityManager,
-        private readonly LoggerInterface $logger
+        private readonly LoggerInterface $logger,
     ) {
     }
 
@@ -41,4 +41,4 @@ class DeleteController extends AbstractController
             'training' => $training,
         ]);
     }
-}
+}