ext_tables.php

<?php
defined('TYPO3_MODE') || die('Access denied.');

call_user_func(
    function()
    {

        \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addStaticFile('nl_menubuilder', 'Configuration/TypoScript', 'Menu Builder');

        \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addLLrefForTCAdescr('tx_nlmenubuilder_domain_model_menu', 'EXT:nl_menubuilder/Resources/Private/Language/locallang_csh_tx_nlmenubuilder_domain_model_menu.xlf');
        \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::allowTableOnStandardPages('tx_nlmenubuilder_domain_model_menu');

        \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addLLrefForTCAdescr('tx_nlmenubuilder_domain_model_menuitem', 'EXT:nl_menubuilder/Resources/Private/Language/locallang_csh_tx_nlmenubuilder_domain_model_menuitem.xlf');
        \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::allowTableOnStandardPages('tx_nlmenubuilder_domain_model_menuitem');

        \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addLLrefForTCAdescr('tx_nlmenubuilder_domain_model_page', 'EXT:nl_menubuilder/Resources/Private/Language/locallang_csh_tx_nlmenubuilder_domain_model_page.xlf');
        \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::allowTableOnStandardPages('tx_nlmenubuilder_domain_model_page');

    }
);