[docutils] Add parsers.commonmark_wrapper (#14243)

stubs/docutils/docutils/parsers/commonmark_wrapper.pyi

@@ -0,0 +1,10 @@
+from typing import Literal
+from typing_extensions import TypeAlias
+
+from docutils import parsers
+
+_ParserName: TypeAlias = Literal["pycmark", "myst", "recommonmark"]
+
+commonmark_parser_names: tuple[_ParserName, ...]
+Parser: type[parsers.Parser]  # if Parser is None or parser_name is empty string, user cannot import current module
+parser_name: _ParserName