code: def delete_list_item(self, item_id):
          
  
          url = self.build_url(self._endpoints.get('get_item_by_id').format(item_id=item_id))
  
          response = self.con.delete(url)
  
          return bool(response)
docs: Delete an existing list item
  
          :param item_id: Id of the item to be delted