Update dependency go to v1.22.6

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
go (source)	toolchain	patch	1.22.5 -> 1.22.6

---

Release Notes

golang/go (go)

### [`v1.22.6`](https://togithub.com/golang/go/compare/go1.22.5...go1.22.6)

---

Configuration

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

🚦 Automerge: Enabled.

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