Bump actions/cache from 3 to 4

Bumps [actions/cache](https://github.com/actions/cache) from 3 to 4.
- [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/v3...v4)

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

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/run_trivy.yml

@@ -28,7 +28,7 @@ jobs:
           sha=$(gh api -H "${headers}" "${endpoint}" | jq --raw-output "${jqFilter}")
           echo "Trivy DB sha256:${sha}"
           echo "::set-output name=sha::${sha}"
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: .trivy
           key: ${{ runner.os }}-trivy-db-${{ steps.trivy-db.outputs.sha }}