Bump luxon from 2.1.1 to 2.5.2 (#81)

Bumps [luxon](https://github.com/moment/luxon) from 2.1.1 to 2.5.2.
- [Release notes](https://github.com/moment/luxon/releases)
- [Changelog](https://github.com/moment/luxon/blob/master/CHANGELOG.md)
- [Commits](moment/luxon@2.1.1...2.5.2)

---
updated-dependencies:
- dependency-name: luxon
  dependency-type: indirect
...

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

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