public virtual void OnTokenReceived(object sender, Firebase.Messaging.TokenReceivedEventArgs token)
{
Debug.Log(HELPSHIFT_PREFIX + " Received Registration Token: " + token.Token);
Debug.Log(HELPSHIFT_PREFIX + " Registering device token with Helpshift SDK");
_helpshiftX.RegisterPushToken(token.Token);
Debug.Log(HELPSHIFT_PREFIX + " Helpshift device token registered");
}