Deps: Bump the python-packages group with 3 updates

Bumps the python-packages group with 3 updates: [certifi](https://github.com/certifi/python-certifi), [httpx](https://github.com/encode/httpx) and [rich](https://github.com/Textualize/rich).


Updates `certifi` from 2024.7.4 to 2024.8.30
- [Commits](certifi/python-certifi@2024.07.04...2024.08.30)

Updates `httpx` from 0.27.0 to 0.27.2
- [Release notes](https://github.com/encode/httpx/releases)
- [Changelog](https://github.com/encode/httpx/blob/master/CHANGELOG.md)
- [Commits](encode/httpx@0.27.0...0.27.2)

Updates `rich` from 13.7.1 to 13.8.0
- [Release notes](https://github.com/Textualize/rich/releases)
- [Changelog](https://github.com/Textualize/rich/blob/master/CHANGELOG.md)
- [Commits](Textualize/rich@v13.7.1...v13.8.0)

---
updated-dependencies:
- dependency-name: certifi
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: python-packages
- dependency-name: httpx
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: python-packages
- dependency-name: rich
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: python-packages
...

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