Bump pydocstyle from 5.1.1 to 6.0.0

Bumps [pydocstyle](https://github.com/PyCQA/pydocstyle) from 5.1.1 to 6.0.0.
- [Release notes](https://github.com/PyCQA/pydocstyle/releases)
- [Changelog](https://github.com/PyCQA/pydocstyle/blob/master/docs/release_notes.rst)
- [Commits](PyCQA/pydocstyle@5.1.1...6.0.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Author: dependabot-preview[bot]

dev-requirements.txt

@@ -16,7 +16,7 @@ isort==5.7.0  # Lint imports
 keyring==23.0.0
 mypy==0.812 # Type checking
 pip_check_reqs==2.2.0
-pydocstyle==5.1.1  # Lint docstrings
+pydocstyle==6.0.0  # Lint docstrings
 pyenchant==3.2.0  # Bindings for a spellchecking sytem
 pygithub==1.54.1
 pylint==2.7.2  # Lint