fix(deps): update dependency @actions/github to v5.1.1

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@actions/github (source)	5.0.0 -> 5.1.1

---

Release Notes

actions/toolkit

### [`v5.1.1`](https://togithub.com/actions/toolkit/blob/HEAD/packages/github/RELEASES.md#​511) - Export default octokit options [#​1188](https://togithub.com/actions/toolkit/pull/1188) ### [`v5.1.0`](https://togithub.com/actions/toolkit/blob/HEAD/packages/github/RELEASES.md#​510) - Add additionalPlugins parameter to getOctokit method [#​1181](https://togithub.com/actions/toolkit/pull/1181) - Dependency updates [#​1180](https://togithub.com/actions/toolkit/pull/1180) ### [`v5.0.3`](https://togithub.com/actions/toolkit/blob/HEAD/packages/github/RELEASES.md#​503) - - Update to v2.0.1 of `@actions/http-client` [#​1087](https://togithub.com/actions/toolkit/pull/1087) ### [`v5.0.2`](https://togithub.com/actions/toolkit/blob/HEAD/packages/github/RELEASES.md#​502) - Update to v2.0.0 of `@actions/http-client` ### [`v5.0.1`](https://togithub.com/actions/toolkit/blob/HEAD/packages/github/RELEASES.md#​501) - [Update Octokit Dependencies](https://togithub.com/actions/toolkit/pull/1037)

---

Configuration

📅 Schedule: Branch creation - "after 4am and before 7am on saturday" in timezone Asia/Tokyo, 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.