请合并新代码，更改多功能面板绑定表重复问题

xm

2020-08-14 a45fe56aeeac8f28a9891b83362954067c8166dc

 ZigbeeApp/Shared/Phone/UserCenter/Guide/GuideForm2.cs

@@ -54,7 +54,7 @@
            var btnKnwon = this.AddIKnwonButton();

            btnKnwon.ButtonClickEvent += (sender, e) =>

            {

                Phone.Device.Room.RoomManagement.Instance.CanClick = true;

                Phone.MainPage.LeftListRoomViewFrom.Instance.CanClick = true;

                this.RemoveFromParent();

            };

        }