Fix Conflict between Yoast SEO and VC Grid Builder

fix-conflict-js-composer-yoast.php

<?php
/**
* @source : https://github.com/Yoast/wordpress-seo/issues/6219
**/

add_action( 'vc_backend_editor_render', 'bea_fix_conflict', 9999 );
function bea_fix_conflict() {
	wp_dequeue_script( 'vc_vendor_yoast_js' );

	if ( wp_script_is( 'yoast-seo-post-scraper' ) ) {
		wp_enqueue_script( 'vc_vendor_yoast_js', vc_asset_url( 'js/vendors/yoast.js' ), array( 'yoast-seo-post-scraper' ), WPB_VC_VERSION, true );
	}
}

sorry .. i did not understand where to use this function?
you can help me?