Update dependency eslint to v9.4.0

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
eslint (source)	9.3.0 -> 9.4.0

---

Release Notes

eslint/eslint (eslint)

### [`v9.4.0`](https://togithub.com/eslint/eslint/compare/v9.3.0...a5f7e589eca05a8a30bd2532380c304759cc8225) [Compare Source](https://togithub.com/eslint/eslint/compare/v9.3.0...v9.4.0)

---

Configuration

📅 Schedule: Branch creation - "on the first day of the month" (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 has been generated by Mend Renovate. View repository job log here.