#3435020 Convert PasswordConstraint plugins to attributes

Closes #3435020

password_policy_blacklist/src/Plugin/PasswordConstraint/PasswordBlacklist.php

@@ -3,6 +3,8 @@
 namespace Drupal\password_policy_blacklist\Plugin\PasswordConstraint;
 
 use Drupal\Core\Form\FormStateInterface;
+use Drupal\Core\StringTranslation\TranslatableMarkup;
+use Drupal\password_policy\Attribute\PasswordConstraint;
 use Drupal\password_policy\PasswordConstraintBase;
 use Drupal\password_policy\PasswordPolicyValidation;
 
@@ -16,6 +18,12 @@ use Drupal\password_policy\PasswordPolicyValidation;
  *   error_message = @Translation("Your password contains restricted words or phrases.")
  * )
  */
+#[PasswordConstraint(
+  id: "password_blacklist",
+  title: new TranslatableMarkup("Password Blacklist"),
+  description: new TranslatableMarkup("Password cannot match certain disallowed passwords"),
+  errorMessage: new TranslatableMarkup("Your password contains restricted words or phrases."),
+)]
 class PasswordBlacklist extends PasswordConstraintBase {
 
   /**