Bump the python-packages group with 2 updates

Bumps the python-packages group with 2 updates: [blacken-docs](https://github.com/asottile/blacken-docs) and [black](https://github.com/psf/black).


Updates `blacken-docs` from 1.18.0 to 1.19.0
- [Changelog](https://github.com/adamchainz/blacken-docs/blob/main/CHANGELOG.rst)
- [Commits](adamchainz/blacken-docs@1.18.0...1.19.0)

Updates `black` from 24.8.0 to 24.10.0
- [Release notes](https://github.com/psf/black/releases)
- [Changelog](https://github.com/psf/black/blob/main/CHANGES.md)
- [Commits](psf/black@24.8.0...24.10.0)

---
updated-dependencies:
- dependency-name: blacken-docs
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: python-packages
- dependency-name: black
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: python-packages
...

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

setup.py

@@ -83,8 +83,8 @@ def get_version():
             "pytest-xdist>=2.2.1",
             "pytest-asyncio>=0.17",
             "beautifulsoup4>=4.8.1",
-            "black==24.8.0",
-            "blacken-docs==1.18.0",
+            "black==24.10.0",
+            "blacken-docs==1.19.0",
             "pytest-timeout>=1.4.2",
             "trustme>=0.7",
             "cogapp>=3.3.0",