update method
위젯 업데이트
Implementation
void update({Payload? payload, bool? refresh}) {
if (payload != null && _bootpayWidget != null) {
try {
final payloadJson = jsonEncode(payload.toJson());
final jsPayload = _jsonParse(payloadJson);
_jsWidgetUpdate(jsPayload, refresh ?? false);
debugPrint('[BootpayWidgetController] Widget updated');
} catch (e) {
debugPrint('[BootpayWidgetController] Error updating widget: $e');
}
}
}