chore(deps): update actions/checkout action to v4

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
actions/checkout	action	major	v3 -> v4

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Release Notes

actions/checkout (actions/checkout)

### [`v4`](https://togithub.com/actions/checkout/blob/HEAD/CHANGELOG.md#v400) [Compare Source](https://togithub.com/actions/checkout/compare/v3...v4) - [Support fetching without the --progress option](https://togithub.com/actions/checkout/pull/1067) - [Update to node20](https://togithub.com/actions/checkout/pull/1436)

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Configuration

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[github-actions[bot]]

🏷️ [bumpr] Next version:v1.19.2 Changes:v1.19.1...reviewdog:renovate/actions-checkout-4.x

[github-actions[bot]]

🚀 [bumpr] Bumped! New version:v1.19.2 Changes:v1.19.1...v1.19.2