class_docstr: Dummy action conversion interface implementation.
  
  Both MazeActions and actions are represented by integers. Action equals double of the MazeAction.
  
  Note: Actions are wrapped in a dict to comply with the dict space requirement.
docstr: Numbers up to 1000 are allowed.
code: def space(self):
      """Numbers up to 1000 are allowed."""
      return gym.spaces.Dict({"action": gym.spaces.Discrete(1000)})
  
file_path: maze/maze/test/shared_test_utils/dummy_env/space_interfaces/action_conversion/double.py
imports: from typing import Dict
  import gym
  from maze.core.env.action_conversion import ActionConversionInterface
  from maze.core.env.maze_state import MazeStateType
label_desc: Use image node_id 1 for calling the DoubleActionConversion obj's underlying member method code with example usage: obj.space() and returns: gym