Created attachment 9248 migrate_goodies_url-sample.patch The attached patch updates the URLs for xfce4-sample-plugin from goodies.xfce.org to docs.xfce.org.
Already fixed: https://git.xfce.org/panel-plugins/xfce4-sample-plugin/commit/?id=f536aa20449c0b2cf1820159064b27d912ecc9ae