Refactor homepage

src/Controller/GuiController.php

@@ -1,13 +1,17 @@
 <?php
 namespace App\Controller;
 
+use Symfony\Bridge\Twig\Attribute\Template;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
-use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Annotation\Route;
 
 class GuiController extends AbstractController {
     #[Route('/')]
-    public function index(): Response {
-        return $this->render('/index.html.twig');
+    #[Template('/index.html.twig')]
+    public function index(): Array {
+        return [
+            'title' => 'Joe Carstairs',
+            'description' => 'Joe Carstairs\' personal website',
+        ];
     }
 }