Update actions/setup-java action to v4.3.0

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
actions/setup-java	action	minor	v4.2.2 -> v4.3.0

---

Release Notes

actions/setup-java (actions/setup-java)

### [`v4.3.0`](https://redirect.github.com/actions/setup-java/compare/v4.2.2...v4.3.0) [Compare Source](https://redirect.github.com/actions/setup-java/compare/v4.2.2...v4.3.0)

---

Configuration

📅 Schedule: Branch creation - "after 6pm every weekday,every weekend" (UTC), 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.