Becoming UNUserNotificationCenterDelegate Observer

Becoming UNUserNotificationCenterDelegate requires forwarding data to iOS SDK.

Notification Delegate: If you choose to become UNUserNotificationCenterDelegate, it will require you to forward its delegate methods to SDK:

Note that after becoming UNUserNotificationCenterDelegate, SDK will only take over after application launch from a killed state.

And to control the display of notifications in the foreground by yourself.