Native form E2E submission test

===CRM_TEST_RESULTS_START===
{
  "ok": false,
  "form_id_used": "(global variable)",
  "error": "Form is not configured yet — set the Global Variable \"growth_services_form_id\" to the integer ID of the native Estage form (Webahub Growth Services)."
}
===CRM_TEST_RESULTS_END===