upload version

Author: hdashnow

.github/workflows/docs.yml

@@ -46,7 +46,7 @@ jobs:
           cp -r docs/build/html/* out/
 
       - name: Upload Pages artifact
-        uses: actions/upload-pages-artifact@v1
+        uses: actions/upload-pages-artifact@v4
 
   deploy:
     needs: build