docs: def create_leads_list(self, name, team_id=None):
          """
          Create a leads list.
  
          :param name: Name of the list to create. Must be defined.
  
          :param team_id: The id of the list to share this list with.
  
          :return: The created leads list as a dict.
          """
          params = self.base_params
  
          payload = {'name': name}
          if team_id:
              payload['team_id'] = team_id
  
          endpoint = self.base_endpoint.format('leads_lists')
  
          return self._query_hunter(endpoint, params, 'post', payload)