Merge pull request #8065 from tk0miya/8049_update_testcase

napoleon: Fix a broken test (refs: #8049)

Author: tk0miya

tests/test_ext_napoleon_docstring.py

@@ -1230,7 +1230,7 @@ class NumpyDocstringTest(BaseDocstringTest):
         """
         Single line summary
 
-        :Parameters: * **arg1** (*str*) -- Extended description of arg1
+        :Parameters: * **arg1** (:class:`str`) -- Extended description of arg1
                      * **\\*args, \\*\\*kwargs** -- Variable length argument list and arbitrary keyword arguments.
         """
     ), (