Deps: Bump the python-packages group with 3 updates (#480)

Bumps the python-packages group with 3 updates: [pylint](https://github.com/pylint-dev/pylint), [astroid](https://github.com/pylint-dev/astroid) and [dill](https://github.com/uqfoundation/dill).


Updates `pylint` from 3.3.0 to 3.3.1
- [Release notes](https://github.com/pylint-dev/pylint/releases)
- [Commits](pylint-dev/pylint@v3.3.0...v3.3.1)

Updates `astroid` from 3.3.3 to 3.3.4
- [Release notes](https://github.com/pylint-dev/astroid/releases)
- [Changelog](https://github.com/pylint-dev/astroid/blob/main/ChangeLog)
- [Commits](pylint-dev/astroid@v3.3.3...v3.3.4)

Updates `dill` from 0.3.8 to 0.3.9
- [Release notes](https://github.com/uqfoundation/dill/releases)
- [Commits](uqfoundation/dill@0.3.8...0.3.9)

---
updated-dependencies:
- dependency-name: pylint
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: python-packages
- dependency-name: astroid
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: python-packages
- dependency-name: dill
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: python-packages
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>