structuredAttrs is enabled

trying https://registry.npmjs.org/@tiptap/extension-blockquote/-/extension-blockquote-3.27.1.tgz
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100 192.6k 100 192.6k   0      0 735.6k      0                              0