[FR]: Firebase Cloud Messaging API 33+ Permissions & Notification Channels Support

[kadaxo]

Description

Please add support for API 33+ Notification Request. Also add another function to check if user granted the notification permission which works on both Android and IOS.

Also add support for creating custom notification channels. I can't create them so they go to fallback channel which it doesn't pop up and it doesn't play any audio. Just goes directly to the tray on Android.

API Proposal

We need:

FirebaseMessaging.RequestPermissionAsync(); (Which works on API 33+ too) FirebaseMessaging.CheckPermissionStatus(); FirebaseMessaging.GetNotificationChannel(...); FirebaseMessaging.CreateNotificationChannel(...);

Firebase Product(s)

Messaging

Targeted Platform(s)

Android, Apple Platforms