Issue #3488529: Update PHPStan Baseline.

Closes #3488529

src/Form/TfaMigrationSettingsForm.php

 <?php
 
-declare(strict_types = 1);
+declare(strict_types=1);
 
 namespace Drupal\tfa_migration\Form;
 
@@ -41,11 +41,11 @@ final class TfaMigrationSettingsForm extends ConfigFormBase {
 
   /**
    * {@inheritdoc}
-   */
+   */ // phpcs:disable
   public function validateForm(array &$form, FormStateInterface $form_state): void {
     // @todo add validation for private key size.
     parent::validateForm($form, $form_state);
-  }
+  } // phpcs:enable
 
   /**
    * {@inheritdoc}