chore: cleanup unnecessary mypy suppressions on imports (#24712)

api/tests/unit_tests/oss/__mock/aliyun_oss.py

@@ -4,8 +4,8 @@ from unittest.mock import MagicMock
 
 import pytest
 from _pytest.monkeypatch import MonkeyPatch
-from oss2 import Bucket  # type: ignore
-from oss2.models import GetObjectResult, PutObjectResult  # type: ignore
+from oss2 import Bucket
+from oss2.models import GetObjectResult, PutObjectResult
 
 from tests.unit_tests.oss.__mock.base import (
     get_example_bucket,

api/tests/unit_tests/oss/aliyun_oss/aliyun_oss/test_aliyun_oss.py

@@ -1,7 +1,7 @@
 from unittest.mock import patch
 
 import pytest
-from oss2 import Auth  # type: ignore
+from oss2 import Auth
 
 from extensions.storage.aliyun_oss_storage import AliyunOssStorage
 from tests.unit_tests.oss.__mock.aliyun_oss import setup_aliyun_oss_mock