librenms-librenms/config/toastr.php

<?php

 /*
 | !!!! DO NOT EDIT THIS FILE !!!!
 |
 | You can change settings by setting them in the environment or .env
 | If there is something you need to change, but is not available as an environment setting,
 | request an environment variable to be created upstream or send a pull request.
 */

return [
    'options' => []
];