Deps: Bump the python-packages group with 3 updates

Bumps the python-packages group with 3 updates: [black](https://github.com/psf/black), [pydantic](https://github.com/pydantic/pydantic) and [ruff](https://github.com/astral-sh/ruff).


Updates `black` from 24.3.0 to 24.4.0
- [Release notes](https://github.com/psf/black/releases)
- [Changelog](https://github.com/psf/black/blob/main/CHANGES.md)
- [Commits](psf/black@24.3.0...24.4.0)

Updates `pydantic` from 1.10.15 to 2.7.0
- [Release notes](https://github.com/pydantic/pydantic/releases)
- [Changelog](https://github.com/pydantic/pydantic/blob/main/HISTORY.md)
- [Commits](pydantic/pydantic@v1.10.15...v2.7.0)

Updates `ruff` from 0.3.5 to 0.3.7
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@v0.3.5...v0.3.7)

---
updated-dependencies:
- dependency-name: black
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: python-packages
- dependency-name: pydantic
  dependency-type: indirect
  update-type: version-update:semver-major
  dependency-group: python-packages
- dependency-name: ruff
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: python-packages
...

Signed-off-by: dependabot[bot] <[email protected]>