Bump crazy-max/ghaction-github-pages from 3.2.0 to 4.0.0

Bumps [crazy-max/ghaction-github-pages](https://github.com/crazy-max/ghaction-github-pages) from 3.2.0 to 4.0.0.
- [Release notes](https://github.com/crazy-max/ghaction-github-pages/releases)
- [Commits](crazy-max/ghaction-github-pages@v3.2.0...v4.0.0)

---
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/workflow.yml

@@ -97,7 +97,7 @@ jobs:
 
       -
         name: Publish docs on branch gh-pages
-        uses: crazy-max/ghaction-github-pages@v3.2.0
+        uses: crazy-max/ghaction-github-pages@v4.0.0
         with:
           target_branch: gh-pages
           build_dir: docs