Update app.py

app.py

@@ -28,7 +28,8 @@ os.makedirs(TMP_DIR, exist_ok=True)
 
 HOLOPART_CODE_DIR = "./holopart"
 if not os.path.exists(HOLOPART_REPO_URL):
-    os.system(f"GIT_LFS_SKIP_SMUDGE=1 git clone {HOLOPART_REPO_URL} {HOLOPART_CODE_DIR}")
+    # GIT_LFS_SKIP_SMUDGE=1
+    os.system(f"git clone {HOLOPART_REPO_URL} {HOLOPART_CODE_DIR}")
 
 import sys
 sys.path.append(HOLOPART_CODE_DIR)
@@ -49,6 +50,7 @@ HEADER = """
 Upload a mesh with part segmentation. We recommend using these segmentation tools:
 - [SAMPart3D](https://github.com/Pointcept/SAMPart3D)
 - [SAMesh](https://github.com/gtangg12/samesh)
+
 For a mesh file `mesh.glb` and corresponding face mask `mask.npy`, prepare your input using this Python code:
 ```python
 import trimesh