修复掉线退出到登录界面，显示上会有异常

Unity/Assets/Scripts/Codes/HotfixView/Client/UI/UILogin/LoginFinish_RemoveLoginUI.cs

@@ -13,7 +13,6 @@ namespace ET.Client
             {
                 GRoot.inst.RemoveChild(login);
             }
-            UIPackage.RemovePackage("Login");
             await ETTask.CompletedTask;
         }
     }

Unity/Assets/Scripts/Codes/HotfixView/Client/UI/UILogin/ShowLoginUIEventHandle.cs

@@ -26,7 +26,12 @@ namespace ET.Client
         {
             InitArgs();
             UIHelper.RemoveAllUiExceptSth();
-            UIPackage.RemoveAllPackages();
+            try
+            {
+                UIPackage.RemovePackage("CheckForResUpdate");
+            }
+            catch
+            { }
 
             var view = await UIHelper.Create( "Login" );
             InitLogin(view);