2020-07-17 1.修复在大屏幕手机，部分界面图标会变形问题.

JLChen

2020-07-17 b7591dba0127890e24eb1ae41e150a0ad8ee1a51

 Crabtree/SmartHome/UI/SimpleControl/Phone/Scene/UserScenePage.cs

@@ -137,7 +137,8 @@
                        sceneView.AddChidren (btnSceneName);
                    
                        var btnBGC = new Button () {
                            UnSelectedImagePath = "Item/sss.png",
                            //UnSelectedImagePath = "Item/sss.png",
                            UnSelectedImagePath = "Item/Transparent.png",
                            SelectedImagePath = "Item/SceneSettingBackground.png",
                            TextAlignment = TextAlignment.BottomCenter,
                            Text = scene.Name,