chore(lint): correct allowed-unused-imports settings for cleanup unused imports in tests (#11922)

api/tests/integration_tests/model_runtime/__mock/google.py

@@ -1,4 +1,3 @@
-from collections.abc import Generator
 from unittest.mock import MagicMock
 
 import google.generativeai.types.generation_types as generation_config_types  # type: ignore

api/tests/integration_tests/vdb/baidu/test_baidu.py

@@ -1,5 +1,3 @@
-from unittest.mock import MagicMock
-
 from core.rag.datasource.vdb.baidu.baidu_vector import BaiduConfig, BaiduVector
 from tests.integration_tests.vdb.__mock.baiduvectordb import setup_baiduvectordb_mock
 from tests.integration_tests.vdb.test_vector_store import AbstractVectorTest, get_example_text, setup_mock_redis

api/tests/integration_tests/vdb/tidb_vector/test_tidb_vector.py

@@ -1,5 +1,3 @@
-from unittest.mock import MagicMock, patch
-
 import pytest
 
 from core.rag.datasource.vdb.tidb_vector.tidb_vector import TiDBVector, TiDBVectorConfig