mpd: fails to build docs

[tibequadorian]

System

• xuname:
  Void 5.15.28_1 x86_64 GenuineIntel notuptodate rrrrmmnFFFFFFFFFFFFF
• package:
  mpd-0.23.6_1

Expected behavior

Build is successful

Actual behavior

[656/657] Generating doc/Manpage documentation with a custom command
FAILED: doc/mpd.1 doc/mpd.conf.5 
/usr/bin/sphinx-build -q -b man -d doc/man_doctrees /builddir/mpd-0.23.6/doc doc
Traceback (most recent call last):
  File "/usr/lib/python3.10/site-packages/pkg_resources/__init__.py", line 579, in _build_master
    ws.require(__requires__)
  File "/usr/lib/python3.10/site-packages/pkg_resources/__init__.py", line 897, in require
    needed = self.resolve(parse_requirements(requirements))
  File "/usr/lib/python3.10/site-packages/pkg_resources/__init__.py", line 788, in resolve
    raise VersionConflict(dist, req).with_context(dependent_req)
pkg_resources.ContextualVersionConflict: (docutils 0.18.1 (/usr/lib/python3.10/site-packages), Requirement.parse('docutils<0.18,>=0.14'), {'Sphinx'})

Steps to reproduce the behavior

./xbps-src pkg mpd

Probably related to #36066