Update renovate/renovate Docker tag to v32.221.0

This MR contains the following updates:

Package	Type	Update	Change
renovate/renovate	image	minor	32.219.0 -> 32.221.0

---

Release Notes

renovatebot/renovate

v32.221.0

Features

• datasource/kubernetes-api: add kubernetes-api datasource (#​17420) (a86885a)
• github: Implement GraphQL datasource utilities (#​17957) (cc40e4d)

v32.220.1

Build System

• deps: update dependency emoji-regex to v10.2.0 (#​18156) (9559e64)

Miscellaneous Chores

• deps: remove @​actions/core direct dependency (#​18158) (ef83354)
• deps: update dependency @​actions/core to v1.10.0 (#​18157) (56aaf60)

v32.220.0

Features

• manager/gomod: improve go constraints (#​17178) (5e5d5b7)
• replacement: add messageformat monorepo replacement (#​18114) (8118be0)

Documentation

• create key concepts page for pull requests (#​15822) (382331f)

v32.219.1

Bug Fixes

• exclude unstable data from cache fingerprints (#​18148) (dbc4d0b)

Miscellaneous Chores

• deps: update dependency ts-jest to v29.0.3 (#​18146) (2de27ae)

---

Configuration

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

🚦 Automerge: Enabled.

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

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

---

• If you want to rebase/retry this MR, click this checkbox.

---

This MR has been generated by Renovate Bot.