fix(deps): update module cunicu.li/go-ykoath/v2 to v2.1.1

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
cunicu.li/go-ykoath/v2	v2.0.1 -> v2.1.1

---

Release Notes

cunicu/go-ykoath (cunicu.li/go-ykoath/v2)

### [`v2.1.1`](https://togithub.com/cunicu/go-ykoath/compare/v2.1.0...v2.1.1) [Compare Source](https://togithub.com/cunicu/go-ykoath/compare/v2.1.0...v2.1.1) ### [`v2.1.0`](https://togithub.com/cunicu/go-ykoath/compare/v2.0.1...v2.1.0) [Compare Source](https://togithub.com/cunicu/go-ykoath/compare/v2.0.1...v2.1.0)

---

Configuration

📅 Schedule: Branch creation - "before 4am on Monday" (UTC), 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 has been generated by Mend Renovate. View repository job log here.