Update UserInfo.cs

wxr

2024-09-12 cbff0b20e75b41dfa1c4014c40f3635faf2b1e0f

 HDL-ON_Android/LeChengVideoActivity.cs

@@ -191,7 +191,6 @@
        /// </summary>
        public void StopTalk()
        {
            UserInfo.Current.inCall = DateTime.MinValue;
            UserInfo.Current.inVideo = false;
            LCOpenSDK_Talk.StopTalk();
            LCOpenSDK_Talk.Listener = null;