chore(deps): bump actions/upload-artifact from 5 to 6 (#5727)

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 5 to 6.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@v5...v6)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/benchmark.yml

@@ -66,7 +66,7 @@ jobs:
         run: |
           echo "https://${{ github.sha }}-${{ matrix.node-version }}-hexo.surge.sh/flamegraph.html" > ${{env.comment_file}}
 
-      - uses: actions/upload-artifact@v5
+      - uses: actions/upload-artifact@v6
         if: ${{github.event_name == 'pull_request' }}
         with:
           retention-days: 1
@@ -82,7 +82,7 @@ jobs:
       - name: save PR number to file
         run: |
           echo -n "${{ github.event.number }}" > ${{env.pr_number_file}}
-      - uses: actions/upload-artifact@v5
+      - uses: actions/upload-artifact@v6
         with:
           retention-days: 1
           name: comment-pr_number