[Android] Push Notifications shown during app launch only.

[AzarouAmine]

Hello, we're trying to use Infobip to receive push notifications but we're facing a problem with Android where the notifications are only shown during app launch. If the app is either in foreground or background we do not receive anything.

The init method resembles the following:

  Future<void> initializeInfobip() async {
    try {
        await InfobipMobilemessaging.init(
          Configuration(
            applicationCode: config.infoBipApiKey!,
            fullFeaturedInAppsEnabled: true,
            iosSettings: IOSSettings(
              notificationTypes: <String>['alert', 'badge', 'sound'],
              logging: true,
            ),
          ),
        );

        InfobipMobilemessaging.on(
          LibraryEvent.messageReceived,
          (dynamic message) {
            if (kDebugMode) {
              print('Infobip debug: Message received: $message');
            }
          },
        );
      } catch (e) {
        if (kDebugMode) {
          print('Infobip debug: Error initializing Infobip: $e');
        }
      }
  }