core/js-cookie asset library is deprecated

I am working here.

Successfully reproduced the issue and applied changes to fix the issue. Checked Drupal upgrade status' module warning and made sure it got fixed after applying the changes.

Drupal version: 10.4.5
Upgrade status (contrib) version: 4.3.6
JS cookies (contrib) version: 1.0.1
Fast Permissions Administration version (used for error reproduction): 4.0.1

Looks good to me. Moving the issue to RTBC.