bugfix(remote-control): Remote control not working on linux

conference.js

                 const desktopVideoStream = streams.find(stream => stream.getType() === MEDIA_TYPE.VIDEO);
 
                 if (desktopVideoStream) {
-                    this.useVideoStream(desktopVideoStream);
+                    await this.useVideoStream(desktopVideoStream);
                 }
 
                 this._desktopAudioStream = streams.find(stream => stream.getType() === MEDIA_TYPE.AUDIO);