Update plugin io.freefair.lombok to v8.7.1

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
io.freefair.lombok	8.6 -> 8.7.1

---

[!WARNING] Some dependencies could not be looked up. Check the warning logs for more information.

---

Release Notes

freefair/gradle-plugins (io.freefair.lombok)

### [`v8.7.1`](https://togithub.com/freefair/gradle-plugins/releases/tag/8.7.1) [Compare Source](https://togithub.com/freefair/gradle-plugins/compare/8.6...8.7.1) **Full Changelog**: https://github.com/freefair/gradle-plugins/compare/8.7...8.7.1

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• [ ] If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.