chore(deps): update alpine docker tag

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
alpine	final	minor	3.21 -> 3.22
alpine	stage	minor	3.21 -> 3.22
alpine	final	minor	3.21.3 -> 3.22.0

---

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 was generated by Mend Renovate. View the repository job log.

[deepsource-io]

Here's the code health analysis summary for commits ed16b9c..c5a1077. View details on DeepSource ↗.

Analysis Summary

Analyzer	Status	Summary	Link
Docker	✅ Success		View Check ↗

---

💡 If you’re a repository administrator, you can configure the quality gates from the settings.