chore(deps): update tibdex/github-app-token action to v2

[cgrindel-self-hosted-renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
tibdex/github-app-token	action	major	v1 -> v2

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Release Notes

tibdex/github-app-token (tibdex/github-app-token)

### [`v2`](https://togithub.com/tibdex/github-app-token/compare/v1...v2) [Compare Source](https://togithub.com/tibdex/github-app-token/compare/v1...v2)

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Configuration

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🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

👻 Immortal: This PR will be recreated if closed unmerged. Get config help if that's undesired.

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