Use jekyll-build-pages action

Author: cmbuckley

.github/workflows/pages.yml

@@ -28,9 +28,7 @@ jobs:
         uses: actions/configure-pages@v5
 
       - name: Build with Jekyll
-        run: bundle exec jekyll build
-        env:
-          JEKYLL_ENV: production
+        uses: actions/jekyll-build-pages@v1
 
       - name: Upload artifact
         uses: actions/upload-pages-artifact@v3