Issue #3192554: Fix phpcs errors and warnings

Closes #3192554

src/Controller/TokenController.php

@@ -6,13 +6,12 @@ namespace Drupal\i18n_sso\Controller;
 
 use Drupal\Core\Controller\ControllerBase;
 use Drupal\i18n_sso\Service\Token;
-use stdClass;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 use Symfony\Component\HttpFoundation\JsonResponse;
 use Symfony\Component\HttpFoundation\RequestStack;
 
 /**
- * Class TokenController.
+ * Allow to manage token.
  *
  * @package Drupal\i18n_sso\Controller
  */
@@ -62,7 +61,7 @@ class TokenController extends ControllerBase {
    *   A JSON response.
    */
   public function getToken() {
-    $token = new stdClass();
+    $token = new \stdClass();
     $token->token = FALSE;
 
     if ($this->currentUser()->isAuthenticated()) {
@@ -79,7 +78,7 @@ class TokenController extends ControllerBase {
       $token->message = $this->t('Your account has been found. Please wait while we log you in.');
     }
     else {
-      $token = new stdClass();
+      $token = new \stdClass();
       $token->token = FALSE;
       $token->message = $this->t('You are not logged in on main website. Please go to the main website, log-in and try again.');
     }