Bump actions/download-artifact from 4.1.7 to 4.1.8

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 4.1.7 to 4.1.8.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@65a9edc...fa0a91b)

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

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

.github/workflows/release-validator.yml

@@ -50,7 +50,7 @@ jobs:
       contents: write
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/download-artifact@65a9edc5881444af0b9093a5e628f2fe47ea3b2e
+      - uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16
         with:
           path: ${{ runner.temp }}/artifacts
       - run: find "$RUNNER_TEMP"/artifacts -type f -ls