fix(FEC-10155): text track language is incorrect on cast disconnecting (

#318)

fix incorrect parameter (since #188)

Solves FEC-10155

src/common/cast/remote-control.js

@@ -155,7 +155,7 @@ function onRemoteDeviceDisconnected(payload: RemoteDisconnectedPayload): void {
           this._eventManager.listenOnce(this, this.Event.Core.FIRST_PLAYING, () => {
             this.textStyle = snapshot.textStyle;
             configurePlayback.call(this, originPlaybackConfig);
-            setInitialTracks.call(this, snapshot);
+            setInitialTracks.call(this, snapshot.config.playback);
             if (shouldPause) {
               this.pause();
             }