Update cirrus-actions/rebase action to v1.7

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
cirrus-actions/rebase	action	minor	1.6 -> 1.7

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Release Notes

cirrus-actions/rebase

### [`v1.7`](https://togithub.com/cirrus-actions/rebase/releases/tag/1.7) [Compare Source](https://togithub.com/cirrus-actions/rebase/compare/1.6...1.7) #### What's Changed - Add autosquash by [@​samholmes](https://togithub.com/samholmes) in [https://github.com/cirrus-actions/rebase/pull/83](https://togithub.com/cirrus-actions/rebase/pull/83) #### New Contributors - [@​samholmes](https://togithub.com/samholmes) made their first contribution in [https://github.com/cirrus-actions/rebase/pull/83](https://togithub.com/cirrus-actions/rebase/pull/83) **Full Changelog**: https://github.com/cirrus-actions/rebase/compare/1.6...1.7

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Configuration

📅 Schedule: 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.

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• [ ] If you want to rebase/retry this PR, click this checkbox.

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