Bump peaceiris/actions-gh-pages from 3.8.0 to 3.9.0 (usnistgov#1537)

Bumps [peaceiris/actions-gh-pages](https://github.com/peaceiris/actions-gh-pages) from 3.8.0 to 3.9.0.
- [Release notes](https://github.com/peaceiris/actions-gh-pages/releases)
- [Changelog](https://github.com/peaceiris/actions-gh-pages/blob/main/CHANGELOG.md)
- [Commits](peaceiris/actions-gh-pages@068dc23...de7ea6f)

---
updated-dependencies:
- dependency-name: peaceiris/actions-gh-pages
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

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

.github/workflows/workflow-generate-website.yml

@@ -164,7 +164,7 @@ jobs:
         script: |
           core.setFailed('Link checker detected broken or invalid links, read attached report.')
     - name: Deploy Website (using access_token)
-      uses: peaceiris/actions-gh-pages@068dc23d9710f1ba62e86896f84735d869951305
+      uses: peaceiris/actions-gh-pages@de7ea6f8efb354206b205ef54722213d99067935
       if: github.event_name == 'push' && inputs.commit_resources == true && github.ref_name == 'main'
       with:
         github_token: ${{ secrets.access_token }}
@@ -173,7 +173,7 @@ jobs:
         publish_branch: nist-pages
         commit_message: Deploying website [ci deploy skip]
     - name: Deploy Website (using COMMIT_TOKEN)
-      uses: peaceiris/actions-gh-pages@068dc23d9710f1ba62e86896f84735d869951305
+      uses: peaceiris/actions-gh-pages@de7ea6f8efb354206b205ef54722213d99067935
       if: github.event_name == 'workflow_dispatch' && github.event.inputs.commit_resources == 'true' && github.ref_name == 'main'
       with:
         github_token: ${{ secrets.COMMIT_TOKEN }}