Update model_garden_pytorch_zipnerf.ipynb

Author: gurusai-voleti

notebooks/community/model_garden/model_garden_pytorch_zipnerf.ipynb

@@ -394,7 +394,7 @@
         "    bucket_path: str, output_gcs_file: str, max_files: int = 10\n",
         ") -> List[Any]:\n",
         "    # Get the list of files in the GCS bucket.\n",
-        "    cmd = f\"gsutil {bucket_path}\"\n",
+        "    cmd = f\"gsutil ls {bucket_path}\"\n",
         "    result = subprocess.run(cmd, shell=True, capture_output=True, text=True)\n",
         "\n",
         "    if result.returncode != 0:\n",