docs: def change_issue_status(self, issue_id, new_status, close_status=None):
          """
          Change the status of an issue.
          :param issue_id: the id of the issue
          :param new_status: the new status fo the issue
          :param close_status: optional param to add reason why issue
              has been closed (like wontfix, fixed, duplicate, ...)
          :return:
          """
          request_url = "{}issue/{}/status".format(self.create_basic_url(),
                                                   issue_id)
  
          payload = {'status': new_status}
          if close_status is not None:
              payload['close_status'] = close_status
  
          return_value = self._call_api(request_url,
                                        method='POST', data=payload)
  
          LOG.debug(return_value)