chore(deps): update peter-evans/enable-pull-request-automerge action to v3

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
peter-evans/enable-pull-request-automerge	action	major	v2 -> v3

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Release Notes

peter-evans/enable-pull-request-automerge

### [`v3`](https://togithub.com/peter-evans/enable-pull-request-automerge/compare/v2...v3) [Compare Source](https://togithub.com/peter-evans/enable-pull-request-automerge/compare/v2...v3)

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Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), 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.

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• [ ] If you want to rebase/retry this PR, check this box

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