chore(deps): update remark (major)

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
remark-cli (source)	^11.0.0 -> ^12.0.0
remark-validate-links	^12.0.0 -> ^13.0.0

---

Release Notes

remarkjs/remark (remark-cli)

v12.0.0

Compare Source

(see 15.0.0)

remarkjs/remark-validate-links (remark-validate-links)

v13.0.0

Compare Source

Change

• 39c7e22 Change to require Node.js 16
  migrate: update too
• 7c75796 Change to use exports
  migrate: don’t use private APIs
• c81c6ab Update @types/mdast, utilities, etc
  migrate: update too
• 323908a 7ac7d02 Change to improve messages
  migrate: expect better messages

Full Changelog: remarkjs/remark-validate-links@12.1.1...13.0.0

---

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.

👻 Immortal: This PR will be recreated if closed unmerged. Get config help if that's undesired.

---

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

---

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