ci: use feat/seo-improvements branch of ansys/actions for doc…

…-deploy (#2930)

feat: add html base url an actions branch

.github/workflows/ci.yml

@@ -863,7 +863,9 @@ jobs:
     needs: [release]
     steps:
       - name: Deploy the stable documentation
-        uses: ansys/actions/doc-deploy-stable@v5
+        # TODO: testing SEO improvements. This branch avoids creating a
+        # sitemap.xml pages in opposite to v5.
+        uses: ansys/actions/doc-deploy-stable@feat/seo-improvements
         with:
           cname: ${{ env.DOCUMENTATION_CNAME }}
           token: ${{ secrets.GITHUB_TOKEN }}
@@ -906,7 +908,8 @@ jobs:
     needs: [docs-build]
     steps:
       - name: Deploy the latest documentation
-        uses: ansys/actions/doc-deploy-dev@v5
+        # TODO: testing SEO improvements. This branch reuses the "index.html" from the stable version
+        uses: ansys/actions/doc-deploy-dev@feat/seo-improvements
         with:
           cname: ${{ env.DOCUMENTATION_CNAME }}
           token: ${{ secrets.GITHUB_TOKEN }}

doc/source/conf.py

@@ -142,6 +142,7 @@
 # notfound.extension
 notfound_template = "404.rst"
 notfound_urls_prefix = "/../"
+html_baseurl = f"https://{cname}/version/stable"
 
 # static path
 html_static_path = ["_static"]