Update dependency @actions/github to v5 - autoclosed

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@actions/github (source)	3.0.0 -> 5.1.1

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Release Notes

actions/toolkit (@​actions/github)

### [`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) ### [`v5.0.0`](https://togithub.com/actions/toolkit/blob/HEAD/packages/github/RELEASES.md#500) - [Update @​actions/github to include latest octokit definitions](https://togithub.com/actions/toolkit/pull/783) - [Add urls to context](https://togithub.com/actions/toolkit/pull/794) ### [`v4.0.0`](https://togithub.com/actions/toolkit/blob/HEAD/packages/github/RELEASES.md#400) - [Add execution state information to context](https://togithub.com/actions/toolkit/pull/499) - [Update Octokit Dependencies with some api breaking changes](https://togithub.com/actions/toolkit/pull/498) - The full list of api changes are [here](https://togithub.com/octokit/plugin-rest-endpoint-methods.js/releases/tag/v4.0.0) - `GitHub.plugin()` no longer supports an array as first argument. Multiple args must be passed in instead.

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