Body class not added anymore

Problem/Motivation

The body tag used to receive a class with the current status of the consent. The commit at https://git.drupalcode.org/project/eu-cookie-compliance/-/commit/2e97aae... breaks this.

Steps to reproduce

- Load a page with the popup
- Save a preference
- Check the classes on the body tag, it will not contain eu-cookie-compliance-status-<status> anymore.

Proposed resolution

The commit https://git.drupalcode.org/project/eu-cookie-compliance/-/commit/2e97aae... from issue https://www.drupal.org/i/3259010 replaces jQuery.once with once from core. So the fix is easy, just define the first argument of the callback function of the forEach and then pass that as the value to this line https://git.drupalcode.org/project/eu-cookie-compliance/-/blob/2e97aaeb4... instead of this

Remaining tasks

Send patch

User interface changes

None

API changes

None

Data model changes

None