Does react-native-fcm support RemoteViews?

Hi Libin Lu / evollu. Thanks for creating this library. 😄

I am trying to build something like this. 

How do you suggest that I do it? I thought of using RemoteViews XML templates (that reside in the consumer's code base / repository and outside `/node_modules`) inside `react-native-fcm` (that resides inside `/node_modules`) to extend/override [SendNotificationTask](https://github.com/evollu/react-native-fcm/blob/master/android/src/main/java/com/evollu/react/fcm/SendNotificationTask.java) to create a custom notification layout. Would like your inputs on this.