Update app.py

app.py

@@ -125,8 +125,14 @@ def create_and_push(space_type, hardware, private_space, other_model_name, radio
         os.remove("app.py")
 
         # Hacking for hackathon. Revert to old gradio version in README.md
+        readme_file_path =  hf_hub_download(repo_id=model_id, filename="README.md")
+        with open(readme_file_path, "r") as f:
+            readme_content = f.read()
+        readme_content.replace("sdk_version: 3.16.1", "sdk_version: 3.10.1")
+        with open(readme_file_path, "w") as f:
+            f.write(readme_content)
         api.upload_file(
-                path_or_fileobj="README.md",
+                path_or_fileobj=readme_file_path,
                 path_in_repo="README.md",
                 repo_id=model_id,
                 token=token,