Resolve inconsistent namespace as per PR test

https://results.pre-commit.ci/run/github/858127/1723498369.6V12SWx7T-WpLZDAXXkz0Q

This web UI commit will still fail, as the E501 line-too-long check will fail until the next commit

Author: tigerhawkvok

pandas/tests/frame/methods/test_replace.py

@@ -1521,7 +1521,7 @@ def test_replace_object_splitting(self, using_infer_string):
 
     def test_replace_bool_to_numpy_attributeerror(self):
         # GH#47101
-        pass_pre_patch = pd.DataFrame({"d":[None]})
+        pass_pre_patch = DataFrame({"d":[None]})
         tm.assert_frame_equal(pass_pre_patch, pass_pre_patch.replace('', pd.NA))
-        fail_pre_patch = pd.DataFrame({"d":[pd.NA]})
+        fail_pre_patch = DataFrame({"d":[pd.NA]})
         tm.assert_frame_equal(fail_pre_patch, fail_pre_patch.replace('', pd.NA))