public void Dispose()
{
Task.Run(async() => await CallViewModel.OnPageDisappearingAsync());
//// TODO: How to call async in Dispose??? Currently fire and forget!!!
//Task.Run(async () => await SignallingServerService.DisposeAsync());
//_webRtcMiddleware.Dispose();
}
protected override async void OnDisappearing()
{
base.OnDisappearing();
Xamarin.Essentials.DeviceDisplay.KeepScreenOn = false;
await _callViewModel.OnPageDisappearingAsync();
}