Update baseURL in hugo build step

Author: izzat5233

.github/workflows/hugo.yml

@@ -82,7 +82,7 @@ jobs:
           cd web
           hugo \
             --minify \
-            --baseURL "${{ steps.deployment.outputs.page_url }}/"
+            --baseURL "${{ steps.pages.outputs.base_url }}"
 
       - name: Upload artifact
         uses: actions/upload-pages-artifact@v2