'docutils.nodes' has no attribute 'reprunicode'

[Aurvandill]

Description

In docutils Release 0.21 (2024-04-09) reprunicode was removed. This leads to an error when building some documentation.

Details

• OS: Debian GNU/Linux trixie/sid on Windows 10 x86_64
• Python version: 3.11
• Project version: 0.5.3
• Can you repro on main? - did not test
• Can you repro in a clean virtualenv: yes

Repro

README.md

### 0.0.2
* regex erweitert `r"[a-zA-Z0-9 -\.]*` -> `r"[a-zA-Z0-9 -\.äüöÄÖÜßèéÈÉ]*"`

index.rst

=============
Reproduction
=============

.. mdinclude:: ./README.md

Traceback

  File "/.../virtualenvs/NPVwoFUq/lib/python3.11/site-packages/docutils/parsers/rst/states.py", line 2156, in run_directive
    result = directive_instance.run()
             ^^^^^^^^^^^^^^^^^^^^^^^^
  File "/.../virtualenvs/NPVwoFUq/lib/python3.11/site-packages/sphinx_mdinclude/sphinx.py", line 74, in run
    path = nodes.reprunicode(path)
           ^^^^^^^^^^^^^^^^^
AttributeError: module 'docutils.nodes' has no attribute 'reprunicode'