Fix local_dir_use_symlinks warning

app.py

@@ -161,7 +161,7 @@ def download_base_model(token: str, model_id: str, outdir: tempfile.TemporaryDir
         dl_pattern = ["*.md", "*.json", "*.model"]
         dl_pattern += [pattern]
 
-        api.snapshot_download(repo_id=model_id, local_dir=local_dir, local_dir_use_symlinks=False, allow_patterns=dl_pattern)
+        api.snapshot_download(repo_id=model_id, local_dir=local_dir, allow_patterns=dl_pattern)
         print("Model downloaded successfully!")
 
         print(f"Model directory contents: {os.listdir(local_dir)}")