enabling wet-boew wb-frmvld component for a form breaks webform conditional events

Problem/Motivation

spun from #3274649: wet-boew style wcag for webform validation →

error messages at the top
https://wet-boew.github.io/v4.0-ci/demos/formvalid/formvalid-server-en.html

https://wet-boew.github.io/v4.0-ci/demos/formvalid/formvalid-en.html

example module: https://www.drupal.org/project/wetboew_webform_example →

screenshot:

Steps to reproduce

Install the wetboew_webform_example → module and you will notice that on the example webform that the webform conditionals will not work unless wb-frmvld is removed/disabled.

Proposed resolution

TBD

Remaining tasks

TBD

User interface changes

TBD

API changes

TBD

Data model changes

N/A