Fix style

src/transformers/commands/serving.py

@@ -3,7 +3,6 @@ from argparse import ArgumentParser, Namespace
 from typing import Any, List, Optional
 
 from starlette.responses import JSONResponse
-
 from transformers import Pipeline
 from transformers.commands import BaseTransformersCLICommand
 from transformers.pipelines import SUPPORTED_TASKS, pipeline

src/transformers/file_utils.py

@@ -25,6 +25,7 @@ from tqdm.auto import tqdm
 
 from . import __version__
 
+
 logger = logging.getLogger(__name__)  # pylint: disable=invalid-name
 
 try: