Update lib/private/User/FailedUsersBackend.php

Signed-off-by: Ferdinand Thiessen <[email protected]>

Author: susnux

lib/private/User/FailedUsersBackend.php

@@ -1,9 +1,8 @@
 <?php
 
 /**
- * SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
- * SPDX-FileCopyrightText: 2016 ownCloud, Inc.
- * SPDX-License-Identifier: AGPL-3.0-only
+ * SPDX-FileCopyrightText: 2024 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
  */
 namespace OC\User;