Remove thirdparty coupon when free shipping rule is applied in cart

Remove third-party coupons when a free shipping rule is applied in the cart.

add_filter('advanced_woo_discount_rules_apply_free_shipping', function ($has_free_shipping){
    if(class_exists('\Wdr\App\Router')){
        $manage_discount = \Wdr\App\Router::$manage_discount;
        add_action('woocommerce_after_calculate_totals', array($manage_discount, 'removeThirdPartyCoupon'), 20);
    }
    return $has_free_shipping;
}, 10);