issue fixed

src/Controller/SymfonyMailerController.php

@@ -78,7 +78,8 @@ class SymfonyMailerController extends ControllerBase {
     foreach ($unsupported as $a => $b) {
       if (isset($info[$a]['state']) && isset($info[$b]['state'])) {
         if (($info[$a]['state'] != OverrideManagerInterface::STATE_DISABLED) && ($info[$b]['state'] == OverrideManagerInterface::STATE_DISABLED)) {
-          $this->messenger()->addError($this->t('Enabling %a but not %b is not supported', ['%a' => $info[$a]['name'], '%b' => $info[$b]['name']]));
+          $this->messenger()->addError($this->t('Enabling %a but not %b is not supported',
+          ['%a' => $info[$a]['name'], '%b' => $info[$b]['name']]));
         }
       }
     }
@@ -103,7 +104,8 @@ class SymfonyMailerController extends ControllerBase {
         if ($label) {
           $operations[$action] = [
             'title' => $label,
-            'url' => Url::fromRoute('symfony_mailer.override.action', ['action' => $action, 'id' => $id]),
+            'url' => Url::fromRoute('symfony_mailer.override.action',
+             ['action' => $action, 'id' => $id]),
           ];
         }
       }