message: Rebuild WebRTC types
diff: @@ -843,7 +843,9 @@ interface MediaKeySystemMediaCapability {
  }
  interface MediaStreamConstraints {
  + audio?: boolean | MediaTrackConstraints;
  peerIdentity?: string;
  + video?: boolean | MediaTrackConstraints;
  }
  interface MediaStreamErrorEventInit extends EventInit {
  @@ -1310,7 +1312,8 @@ interface RTCOfferAnswerOptions {
  voiceActivityDetection?: boolean;
  }
  -interface RTCOfferOptions {
  +interface RTCOfferOptions extends RTCOfferAnswerOptions {
  + iceRestart?: boolean;
  offerToReceiveAudio?: boolean;
  offerToReceiveVideo?: boolean;
  }
  