Drupal and Matomo 4 - no tracking

I have a Drupal 8 website configured with he Matomo plugin. I dont get any tracking data and I dont even see an entry in the browser developer network tab.

The configuration adds the following in from of the Javascript

script type=“application/json”

I tested this on another simple one page html website and data is sent only without the parameter type=“application/json”

Shouldnt this parameter be set as type=javascript?

Thanks for anyfeedback