GA - webinar form submit

//Fire this dataLayer event when a successful submission of a webinar form occurs. The event should fire only for successful submissions.

window.dataLayer = window.dataLayer || [];
  window.dataLayer.push({
   'event': 'form_submit',
   'form_type': 'webinar',
   'form_name': 'reskilling-in-talent-acquisition'  //Variable value. Name of the webinar.
});