build(deps): bump actions/cache from 4.1.2 to 4.2.0

Bumps [actions/cache](https://github.com/actions/cache) from 4.1.2 to 4.2.0.
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](6849a64899...1bd1e32a3b)

---
updated-dependencies:
- dependency-name: actions/cache
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
(cherry picked from commit 9270122437f5a0105c74b49089fddc1a2c2648af)
Signed-off-by: Jin Dong <djdongjin95@gmail.com>

.github/workflows/ci.yml

@@ -575,7 +575,7 @@ jobs:
           cat /proc/cpuinfo
           free -mt
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      - uses: actions/cache@6849a6489940f00c2f30c0fb92c6274307ccb58a # v4.1.2
+      - uses: actions/cache@1bd1e32a3bdc45362d1e726936510720a7c30a57 # v4.2.0
         with:
           path: /root/.vagrant.d
           key: vagrant-${{ matrix.box }}