Merge pull request #169 from model-checking/dependabot/github_actions/JamesIves/github-pages-deploy-action-4.9.0

Author: feliperodri

.github/workflows/publish.yaml

@@ -20,7 +20,7 @@ jobs:
 
       - name: Publish documentation
         if: ${{ github.event_name == 'push' && startsWith('refs/heads/main', github.ref) }}
-        uses: JamesIves/github-pages-deploy-action@v4.8.0
+        uses: JamesIves/github-pages-deploy-action@v4.9.0
         with:
           branch: gh-pages
           folder: docs/book/