change all to httpx (#26119)

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: crazywoola <100913391+crazywoola@users.noreply.github.com>

api/tests/integration_tests/vdb/__mock/baiduvectordb.py

@@ -1,5 +1,6 @@
 import os
 from collections import UserDict
+from typing import Any
 from unittest.mock import MagicMock
 
 import pytest
@@ -9,7 +10,6 @@ from pymochow.model.database import Database  # type: ignore
 from pymochow.model.enum import IndexState, IndexType, MetricType, ReadConsistency, TableState  # type: ignore
 from pymochow.model.schema import HNSWParams, VectorIndex  # type: ignore
 from pymochow.model.table import Table  # type: ignore
-from requests.adapters import HTTPAdapter
 
 
 class AttrDict(UserDict):
@@ -21,7 +21,7 @@ class MockBaiduVectorDBClass:
     def mock_vector_db_client(
         self,
         config=None,
-        adapter: HTTPAdapter | None = None,
+        adapter: Any | None = None,
     ):
         self.conn = MagicMock()
         self._config = MagicMock()