chore(deps): update dependency @antfu/eslint-config to v2.21.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@antfu/eslint-config	2.21.0 -> 2.21.1

---

Release Notes

antfu/eslint-config (@​antfu/eslint-config)

v2.21.1

Compare Source

   🚀 Features

• Add 'contributors' to sort  -  by @​christopher-buss in https://github.com/antfu/eslint-config/issues/500 and https://github.com/antfu/eslint-config/issues/501 (6cde4)

   🐞 Bug Fixes

• Option glob pattern for .d.mts  -  by @​antfu (a2ca9)

    View changes on GitHub

---

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 has been generated by Mend Renovate. View repository job log here.