Merge remote-tracking branch 'origin/newBranch1' into CJL-Linphone

JLChen

2021-10-15 df3906c03db154e8622b7caeaa3bf93b67c6d40a

 HDL-ON_iOS/Scan.cs

@@ -35,7 +35,6 @@
                var bOn = false;
                mZXingOverlayView.OnCancel += () =>
                {

                    scanner?.Cancel();
                };