build(deps-dev): Bump mkdocstrings-python from 0.6.6 to 0.7.0

Bumps [mkdocstrings-python](https://github.com/mkdocstrings/python) from 0.6.6 to 0.7.0.
- [Release notes](https://github.com/mkdocstrings/python/releases)
- [Changelog](https://github.com/mkdocstrings/python/blob/master/CHANGELOG.md)
- [Commits](mkdocstrings/python@0.6.6...0.7.0)

---
updated-dependencies:
- dependency-name: mkdocstrings-python
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

setup.cfg

@@ -33,7 +33,7 @@ docs =
     mkdocs-gen-files==0.3.4
     mkdocs-material==8.2.15
     mkdocs-section-index==0.3.4
-    mkdocstrings-python==0.6.6
+    mkdocstrings-python==0.7.0
 tests =
     pytest==7.1.2
     pytest-sugar==0.9.4