bug#92，任务287；蓝色边框太小，缩放困难：增大一倍

.gitignore

@@ -1,5 +1,6 @@
 *.csproj
 .vs
+.vscode
 Library
 obj
 Temp

Assets/SDK/Modules/Module_Interaction/BoundingBox/Scripts/BoundingBoxRoot/BoundingBoxRoot/CornerBoundingBoxRoot.cs

@@ -338,7 +338,7 @@ public class CornerBoundingBoxRoot : AbstractBoundingBoxRoot
             {
                 handles[i].visualsScale.transform.localEulerAngles = new Vector3(0, 0, 0);
             }
-            handles[i].visualsScale.transform.localScale = new Vector3(1, 1, 1);
+            handles[i].visualsScale.transform.localScale = new Vector3(2, 2, 2);
 
             GameObject prefabToInstantiate = (this.boundingBox.FlattenAxis != BoundingBox.FlattenModeType.DoNotFlatten) ? this.boundingBox.CornerSlatePrefab : this.boundingBox.CornerPrefab;
             if (prefabToInstantiate == null)