chore(deps): update pascalgn/size-label-action action to v0.5.1

[theriver-bot[bot]]

This PR contains the following updates:

Package	Type	Update	Change	OpenSSF
pascalgn/size-label-action	action	patch	v0.5.0 -> v0.5.1

---

Release Notes

pascalgn/size-label-action (pascalgn/size-label-action)

### [`v0.5.1`](https://togithub.com/pascalgn/size-label-action/releases/tag/v0.5.1): Release 0.5.1 [Compare Source](https://togithub.com/pascalgn/size-label-action/compare/v0.5.0...v0.5.1) Switched to Node 20

---

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.

🔕 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 Renovate Bot.