refactor(main.py): trigger new build

.circleci/config.yml

@@ -58,6 +58,7 @@ jobs:
             pip install python-multipart
             pip install google-cloud-aiplatform
             pip install prometheus-client==0.20.0
+            pip install "pydantic==2.7.1"
       - save_cache:
           paths:
             - ./venv

litellm/main.py

@@ -14,6 +14,7 @@ from functools import partial
 import dotenv, traceback, random, asyncio, time, contextvars
 from copy import deepcopy
 import httpx
+
 import litellm
 from ._logging import verbose_logger
 from litellm import (  # type: ignore