Merge pull request '자산 충돌 박스 z-fighting 현상 개선' (#20) from pgd/20250319_2 into main

Reviewed-on: http://220.90.135.190:3000/UVCXR/Studio/pulls/20

Assets/Scripts/Studio/AssetTool/CustomAssetRenderObject.cs

@@ -22,6 +22,7 @@ namespace XED.Util
         public Func<Transform, GameObject> instantiateObject;
         public bool isSelected = false;
         public bool isCollided = false;
+        private float zFightingOffset = 1.0001f;
 
         private void Awake()
         {
@@ -125,7 +126,7 @@ namespace XED.Util
         {
             Vector3 localCenter = transform.InverseTransformPoint(meshBounds.center);
             Vector3 localSize = transform.InverseTransformVector(meshBounds.size);
-            objectRenderer.transform.localScale = localSize;
+            objectRenderer.transform.localScale = localSize * zFightingOffset;
             objectRenderer.transform.localPosition = meshBounds.center;
             if (snapPoints.Count == 8)
             {