refactor(controller): usage of attributes instead of annotations

lib/Controller/AdminSettingController.php

@@ -20,11 +20,13 @@ namespace OCA\SideMenu\Controller;
 
 use OCA\SideMenu\AppInfo\Application;
 use OCP\AppFramework\Controller;
+use OCP\AppFramework\Http\Attribute\NoCSRFRequired;
 use OCP\AppFramework\Http\DataDownloadResponse;
 use OCP\AppFramework\Http\RedirectResponse;
 use OCP\IConfig;
 use OCP\IRequest;
 use OCP\IURLGenerator;
+use OCP\AppFramework\Http\Attribute\FrontpageRoute;
 
 class AdminSettingController extends Controller
 {
@@ -37,9 +39,8 @@ class AdminSettingController extends Controller
         parent::__construct($appName, $request);
     }
 
-    /**
-     * @NoCSRFRequired
-     */
+    #[NoCSRFRequired]
+	#[FrontpageRoute(verb: 'GET', url: '/admin/cache/remove')]
     public function removeCache(): RedirectResponse
     {
         $this->config->setAppValue(Application::APP_ID, 'cache-categories', '[]');
@@ -49,9 +50,8 @@ class AdminSettingController extends Controller
         ]).'#more');
     }
 
-    /**
-     * @NoCSRFRequired
-     */
+    #[NoCSRFRequired]
+	#[FrontpageRoute(verb: 'GET', url: '/admin/config/export')]
     public function exportConfiguration(): DataDownloadResponse
     {
         $keys = $this->config->getAppKeys(Application::APP_ID);