[Hotfix] cern-components: cern-accordion

Check list to complete before assigning a MR to someone:

• Link related issues on Related Issues;
• Update documentation;
• Comment relevant changes, why/what lead us to make this change;
• Review at least once you own MR;
• Tests green;

Related issues:

• web-team/drupal/public/d10/modules/cern-components@1b9048de
• web-team/drupal/public/d10/modules/cern-display-formats@2fc5d35c