wxt-8.x-3.011/modules/custom/wxt_ext/wxt_ext_media_bulk_upload/wxt_ext_media_bulk_upload.install

<?php

/**
 * @file
 * Contains installation and update functions for WxT Extend Media Bulk Upload.
 */

/**
 * Implements hook_install().
 */
function wxt_ext_media_bulk_upload_install() {
  user_role_grant_permissions('media_creator', ['dropzone upload files']);
}