Bump crazy-max/ghaction-github-pages from 2 to 3

Bumps [crazy-max/ghaction-github-pages](https://github.com/crazy-max/ghaction-github-pages) from 2 to 3.
- [Release notes](https://github.com/crazy-max/ghaction-github-pages/releases)
- [Changelog](https://github.com/crazy-max/ghaction-github-pages/blob/dev/CHANGELOG.md)
- [Commits](https://github.com/crazy-max/ghaction-github-pages/compare/v2...v3

)

---
updated-dependencies:
- dependency-name: crazy-max/ghaction-github-pages
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/publish_docs.yml

@@ -38,7 +38,7 @@ jobs:
           EOL
       - name: Deploy documentation
         if: success()
-        uses: crazy-max/ghaction-github-pages@v2
+        uses: crazy-max/ghaction-github-pages@v3
         with:
           target_branch: gh-pages
           build_dir: target/x86_64-unknown-none/doc