Update actions/configure-pages

Author: grega

.github/workflows/pages.yml

@@ -21,7 +21,7 @@ jobs:
       url: ${{ steps.deployment.outputs.page_url }}
     steps:
       - uses: actions/checkout@v6
-      - uses: actions/configure-pages@v5
+      - uses: actions/configure-pages@v6
       - uses: actions/upload-pages-artifact@v4
         with:
           path: site