Update with build-tools

.github/workflows/ci.yml

@@ -0,0 +1,11 @@
+name: CI
+
+on:
+    push: ~
+    pull_request: ~
+
+permissions: read-all
+
+jobs:
+    ci:
+        uses: 'terminal42/contao-build-tools/.github/workflows/build-tools.yml@main'

composer.json

@@ -4,11 +4,17 @@
     "description": "Extension to list the supporters of Contao CMS",
     "license": "MIT",
     "require": {
-        "php": "^7.4 || ^8.0",
-        "contao/core-bundle":"^4.13 || ^5.0"
+        "php": "^8.1",
+        "contao/core-bundle":"^5.3",
+        "symfony/config": "^6 || ^7",
+        "symfony/dependency-injection": "^6 || ^7",
+        "symfony/http-client-contracts": "^6 || ^7",
+        "symfony/http-foundation": "^6 || ^7",
+        "symfony/http-kernel": "^6 || ^7"
     },
     "require-dev": {
-        "contao/manager-plugin": "^2.0"
+        "contao/manager-plugin": "^2.0",
+        "terminal42/contao-build-tools": "@dev"
     },
     "conflict": {
         "contao/manager-plugin": "<2.0 || >=3.0"
@@ -21,7 +27,12 @@
     "extra": {
         "contao-manager-plugin": "ContaoAssociation\\SupporterFeedBundle\\ContaoManager\\Plugin"
     },
-    "scripts": {
-        "cs-fixer": "tools/ecs/vendor/bin/ecs check src/ --fix --ansi"
+    "config": {
+        "allow-plugins": {
+            "contao-components/installer": false,
+            "contao/manager-plugin": false,
+            "php-http/discovery": false,
+            "terminal42/contao-build-tools": true
+        }
     }
 }

src/Controller/SupporterFeedController.php

@@ -6,22 +6,17 @@
 
 use Contao\ContentModel;
 use Contao\CoreBundle\Controller\ContentElement\AbstractContentElementController;
-use Contao\CoreBundle\ServiceAnnotation\ContentElement;
+use Contao\CoreBundle\DependencyInjection\Attribute\AsContentElement;
 use Contao\Template;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Contracts\HttpClient\HttpClientInterface;
 
-/**
- * @ContentElement(category="includes", renderer="esi")
- */
+#[AsContentElement(category: 'includes', renderer: 'esi')]
 class SupporterFeedController extends AbstractContentElementController
 {
-    private HttpClientInterface $httpClient;
-
-    public function __construct(HttpClientInterface $httpClient)
+    public function __construct(private readonly HttpClientInterface $httpClient)
     {
-        $this->httpClient = $httpClient;
     }
 
     protected function getResponse(Template $template, ContentModel $model, Request $request): Response