Update ci.yml

Author: nemkin

.github/workflows/ci.yml

@@ -62,7 +62,7 @@ jobs:
             \-\-ignore-urls "/^http:\/\/127.0.0.1/,/^http:\/\/0.0.0.0/,/^http:\/\/localhost/"
 
       - name: Upload site artifact
-        uses: actions/upload-pages-artifact@v1
+        uses: actions/upload-pages-artifact@v4
         with:
           path: "_site"