style: separate typing_extensions import group (ruff I001)

litellm/proxy/common_utils/reset_budget_job.py

@@ -7,6 +7,7 @@ from datetime import datetime, timezone
 from enum import Enum
 from types import MappingProxyType
 from typing import Final, Literal, Protocol, TypeVar
+
 from typing_extensions import assert_never
 
 import litellm

litellm/proxy/openai_files_endpoints/batch_file_validation.py

@@ -3,6 +3,7 @@ from collections.abc import Iterator
 from dataclasses import dataclass
 from itertools import chain
 from typing import BinaryIO, Final, NoReturn
+
 from typing_extensions import assert_never
 
 from litellm.proxy._types import ProxyException