erp5_officejs: avoid to uninstall Web Illustration
Web Illustration was duplicated in erp5_officejs and erp5_dms before c838767b.
After being removed, update erp5_officejs will uninstall this portal type
Web Illustration was duplicated in erp5_officejs and erp5_dms before c838767b.
After being removed, update erp5_officejs will uninstall this portal type