Delete .DS_Store

JLChen

2021-02-05 427a6e93b8946b9d91727166a352b2ee2ef75d19

 HDL_ON/UI/UI1-Login/RegisterPageBLL.cs

@@ -610,6 +610,7 @@
                    Application.RunOnMainThread(() =>
                    {
                        waitPage.Hide();
                        waitPage.RemoveFromParent();
                    });
                }
            });