:arrow_up: Updates actions/cache action to v4

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
actions/cache	action	major	v1 -> v4
actions/cache	action	major	v2 -> v4

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Release Notes

actions/cache (actions/cache)

### [`v4`](https://togithub.com/actions/cache/compare/v3...v4) [Compare Source](https://togithub.com/actions/cache/compare/v3...v4) ### [`v3`](https://togithub.com/actions/cache/compare/v2...v3) [Compare Source](https://togithub.com/actions/cache/compare/v2...v3) ### [`v2`](https://togithub.com/actions/cache/compare/v1...v2) [Compare Source](https://togithub.com/actions/cache/compare/v1...v2)

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[github-actions[bot]]

🏷️ [bumpr] Next version:v2.0.2 Changes:v2.0.1...AlexRogalskiy:renovate/actions-cache-4.x

[github-actions[bot]]

Thanks for the PR!

This section of the codebase is owner by https://github.com/AlexRogalskiy/ - if they write a comment saying "LGTM" then it will be merged.