chore(deps): bump actions/cache from 4.2.2 to 4.2.3 (#4582)

Bumps [actions/cache](https://github.com/actions/cache) from 4.2.2 to 4.2.3.
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](https://github.com/actions/cache/compare/d4323d4df104b026a6aa633fdb11d772146be0bf...5a3ec84eff668545956fd18022155c47e93e2684)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/ci.yml

@@ -116,7 +116,7 @@ jobs:
         run: go mod download
 
       - name: Cache envtest binaries
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf # v4.2.2
+        uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
         with:
           path: bin/k8s
           key: ${{ runner.os }}-envtest-${{env.KUBERNETES_VERSION}}