Woocommerce: Refresh place order section while changing the payment gateway

checkout-refresh-place-order-button.js

jQuery(function($){
    //To display the Custom Payment Button.
	$('form.checkout').on( 'change', 'input[name^="payment_method"]', function() {
        var t = { updateTimer: !1,  dirtyInput: !1,
            reset_update_checkout_timer: function() {
                clearTimeout(t.updateTimer)
            },  trigger_update_checkout: function() {
                t.reset_update_checkout_timer(), t.dirtyInput = !1,
                $(document.body).trigger("update_checkout")
            }
        };
        t.trigger_update_checkout();
    });
});