Viewing File: /home/maglabs/it/app/code/Magento/User/view/adminhtml/templates/role/users.phtml

<?php
/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
?>
<fieldset class="fieldset">
    <legend class="legend"><span><?= $block->escapeHtml(__('Role Users')) ?></span></legend>
    <br />
    <?= $block->getGridHtml() ?>
</fieldset>