Disable Gravity Form's reCAPTCHA on the checkout page for PMPro

disable_gravity_forms_recaptcha_on_pmpro_checkout.php

<?php
/**
 * This recipe stops Gravity Form's recaptcha javascript from loading
 * on the PMPro checkout page. This helps prevent conflicts from recaptcha
 * being loaded twice.
 *
 * You can add this recipe to your site by creating a custom plugin
 * or using the Code Snippets plugin available for free in the WordPress repository.
 * Read this companion article for step-by-step directions on either method.
 * https://www.paidmembershipspro.com/create-a-plugin-for-pmpro-customizations/
 */
function disable_gravity_forms_recaptcha_on_pmpro_checkout() {
	if ( function_exists( 'pmpro_is_checkout' ) && pmpro_is_checkout() && wp_script_is( 'gform_recaptcha', 'enqueued' ) ) {
		wp_dequeue_script( 'gform_recaptcha' );
	}
}
add_action( 'wp_print_scripts', 'disable_gravity_forms_recaptcha_on_pmpro_checkout' );