code: def add_attribute_label(self, attribute_id, label):
          
          if not self.can_update():
              self._tcex.handle_error(910, [self.type])
  
          return self.tc_requests.add_attribute_label(
              self.api_type, self.api_sub_type, self.unique_id, attribute_id, label, owner=self.owner
          )
docs: Adds a security labels to a attribute
  
          Args:
              attribute_id:
              label:
  
          Returns: A response json