Disconnect on more than 2 active calling device

[DVendy]

When there are 2 device in calling and the second call is being made by 2 other device, the first call would be terminated / disconnected. It seems I cant make 2 active call simultaneously. Is there a fix for this?

[cloudwebrtc]

This demo is only used to demonstrate the basic call functions of flutter-webrtc. You can fork this repo and modify it as you want.