Delete site_url

Author: joelnitta

.github/workflows/publish.yml

@@ -38,7 +38,7 @@ jobs:
           cache-version: 1
 
       - name: Render book
-        run: Rscript -e 'babelquarto::render_website(site_url="www.joelnitta.com")'
+        run: Rscript -e 'babelquarto::render_website()'
 
       - name: git config
         run: |