Bump the official-actions group with 2 updates (#2998)

* Bump the official-actions group with 2 updates

Bumps the official-actions group with 2 updates: [actions/upload-artifact](https://github.com/actions/upload-artifact) and [actions/download-artifact](https://github.com/actions/download-artifact).


Updates `actions/upload-artifact` from 3 to 4
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/v3...v4)

Updates `actions/download-artifact` from 3 to 4
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](https://github.com/actions/download-artifact/compare/v3...v4)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: official-actions
- dependency-name: actions/download-artifact
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: official-actions
...

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

* Fix CI workflow for updating artifact actions to v4

---------

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

.github/workflows/scanbuild.yml

@@ -69,7 +69,7 @@ jobs:
                 cat test-suite.log
                 cat tests/*.log
             - name: Upload Logs
-              uses: actions/upload-artifact@v3
+              uses: actions/upload-artifact@v4
               with:
                 name: Scan-Build Reports
                 path: '/tmp/scan-build*/'