chore: remove outdated Quarto CI/CD workflow and update existing workflow for improved deployment

Author: stemangiola

.github/workflows/quarto-publish.yml

@@ -56,9 +56,13 @@ jobs:
       - name: Set up Quarto
         uses: quarto-dev/quarto-actions/setup@v2
 
-      - name: Publish
-        uses: quarto-dev/quarto-actions/publish@v2
+      - name: Render site
+        run: |
+          quarto render
+          
+      - name: Deploy to GitHub Pages
+        uses: peaceiris/actions-gh-pages@v3
         with:
-          target: gh-pages
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: ./_site
+          force_orphan: true