chore(deps): update actions/cache action to v4.2.2

[unill-renovate]

This PR contains the following updates:

Package	Type	Update	Change
actions/cache	action	patch	v4.2.0 -> v4.2.2

---

Release Notes

actions/cache (actions/cache)

v4.2.2

Compare Source

What's Changed

[!IMPORTANT]
As a reminder, there were important backend changes to release v4.2.0, see those release notes and the announcement for more details.

• Bump @​actions/cache to v4.0.2 by @​robherley in https://github.com/actions/cache/pull/1560

Full Changelog: actions/cache@v4.2.1...v4.2.2

v4.2.1

Compare Source

What's Changed

[!IMPORTANT]
As a reminder, there were important backend changes to release v4.2.0, see those release notes and the announcement for more details.

• docs: GitHub is spelled incorrectly in caching-strategies.md by @​janco-absa in https://github.com/actions/cache/pull/1526
• docs: Make the "always save prime numbers" example more clear by @​Tobbe in https://github.com/actions/cache/pull/1525
• Update force deletion docs due a recent deprecation by @​sebbalex in https://github.com/actions/cache/pull/1500
• Bump @​actions/cache to v4.0.1 by @​robherley in https://github.com/actions/cache/pull/1554

New Contributors

• @​janco-absa made their first contribution in https://github.com/actions/cache/pull/1526
• @​Tobbe made their first contribution in https://github.com/actions/cache/pull/1525
• @​sebbalex made their first contribution in https://github.com/actions/cache/pull/1500

Full Changelog: actions/cache@v4.2.0...v4.2.1

---

Configuration

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

---

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

---

This PR has been generated by Renovate Bot.