minor fix

src/otaclient_common/common.py

@@ -26,21 +26,13 @@
 import shutil
 import subprocess
 import time
-from functools import lru_cache, partial
 from hashlib import sha256
 from pathlib import Path
 from typing import Optional, Union
 from urllib.parse import urljoin
 
 import requests
 
-from otaclient_common.linux import (
-    ParsedGroup,
-    ParsedPasswd,
-    map_gid_by_grpnam,
-    map_uid_by_pwnam,
-)
-
 logger = logging.getLogger(__name__)
 
 

src/otaclient_common/downloader.py

@@ -53,7 +53,6 @@
 
 from ota_proxy import OTAFileCacheControl
 from otaclient.app.configs import config as cfg
-from otaclient_common import copy_callable_typehint
 from otaclient_common.common import wait_with_backoff
 from otaclient_common.typing import copy_callable_typehint