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

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
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)

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Configuration

📅 Schedule: Branch creation - "before 4am on the first day of the month" in timezone Europe/Paris, Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR is behind base branch, 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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[github-advanced-security[bot]]

This pull request sets up GitHub code scanning for this repository. Once the scans have completed and the checks have passed, the analysis results for this pull request branch will appear on this overview. Once you merge this pull request, the 'Security' tab will show more code scanning analysis results (for example, for the default branch). Depending on your configuration and choice of analysis tool, future pull requests will be annotated with code scanning analysis results. For more information about GitHub code scanning, check out the documentation.

[github-actions[bot]]

🎉 Deployment for commit 28e6e52f84182a791b6fc77b31382718703e5e4b :

Ingresses

- 🚀 [https://www-renovate-actions-cache-4-x-d9f200ff.ovh.fabrique.social.gouv.fr/](https://www-renovate-actions-cache-4-x-d9f200ff.ovh.fabrique.social.gouv.fr/)

Docker images

- 📦 docker pull harbor.fabrique.social.gouv.fr/fabrique/www/app:sha-28e6e52f84182a791b6fc77b31382718703e5e4b

Debug

- [📕 Loki logs for namespace www-renovate-actions-cache-4-x-d9f200ff](https://grafana-ovh.fabrique.social.gouv.fr/explore?orgId=1&left=%5B%22now-6h%22,%22now%22,%22Loki%22,%7B%22expr%22:%22%7Bnamespace%3D%5C%22www-renovate-actions-cache-4-x-d9f200ff%5C%22%7D%22%7D%5D) - [📈 Pods monitoring for namespace www-renovate-actions-cache-4-x-d9f200ff](https://grafana-ovh.fabrique.social.gouv.fr/d/a7df53d7-0696-4e00-821b-c56b66e5c20a/kubernetes-compute-resources-namespace-pods?orgId=1&refresh=10s&var-datasource=P5DCFC7561CCDE821&var-cluster=ovh-dev&var-namespace=www-renovate-actions-cache-4-x-d9f200ff) - [📈 Workloads monitoring for namespace www-renovate-actions-cache-4-x-d9f200ff](https://grafana-ovh.fabrique.social.gouv.fr/d/a164a7f0339f99e89cea5cb47e9be617V2/kubernetes-compute-resources-namespace-workloads?orgId=1&refresh=10s&var-datasource=eb239be0-0ac2-41d5-9e1a-061f951a07a3&var-cluster=ovh-dev&var-namespace=www-renovate-actions-cache-4-x-d9f200ff&var-type=deployment)

[sonarcloud[bot]]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud