dashboard done + UI/UX fix

src/Controller/LieuController.php

@@ -17,7 +17,7 @@ class LieuController extends AbstractController
     #[Route('/lieu', name: 'app_lieu')]
     public function index(): Response
     {
-        return $this->render('lieu/index.html.twig', [
+        return $this->render('lieu/list.html.twig', [
             'controller_name' => 'LieuController',
         ]);
     }