build(deps): bump systemd/mkosi

build(deps): bump systemd/mkosi

Bumps [systemd/mkosi](https://github.com/systemd/mkosi) from 5866c0ff3b36d350c943016e5a3b115f7a95d37f to c6dd95b6eae0386579071cbf44fd838ce28b7237.
- [Release notes](https://github.com/systemd/mkosi/releases)
- [Changelog](https://github.com/systemd/mkosi/blob/main/NEWS.md)
- [Commits](https://github.com/systemd/mkosi/compare/5866c0ff3b36d350c943016e5a3b115f7a95d37f...c6dd95b6eae0386579071cbf44fd838ce28b7237)

---
updated-dependencies:
- dependency-name: systemd/mkosi
  dependency-type: direct:production
...

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