code: def update_variables(self):
      self.variables.update({"cursor": self.cursor})
  
imports: import json
  from typing import TYPE_CHECKING, Any, Mapping, Optional, Sequence
  from wandb_gql import Client, gql
  import wandb
  from wandb.apis import public
  from wandb.apis.normalize import normalize_exceptions
  from wandb.apis.paginator import Paginator
label_desc: Use image node_id 5 for calling the ArtifactCollections obj's underlying member method code with example usage: obj.update_variables() without return types