Update app.py

app.py

@@ -24,6 +24,8 @@ import tempfile
 from functools import partial
 
 from huggingface_hub import hf_hub_download
+
+import gradio as gr
 import spaces
 
 
@@ -224,8 +226,6 @@ def make3d(images):
     return video_fpath, mesh_fpath
 
 
-import gradio as gr
-
 _HEADER_ = '''
 <h2><b>Official 🤗 Gradio demo for</b>
 <a href='https://github.com/TencentARC/InstantMesh' target='_blank'>