code: def _get_queue_directory(self):
      queue_dir: str = os.path.join(get_studio_home(), "queue")
      return queue_dir
  
imports: import os
  import uuid
  import time
  import filelock
  from studio.artifacts.artifacts_tracker import get_studio_home
  from studio.storage.storage_setup import get_storage_verbose_level
  from studio.util import logs
  from studio.util.util import check_for_kb_interrupt, rm_rf
label_desc: Use image node_id 3 for calling the LocalQueue obj's underlying member method code with example usage: obj._get_queue_directory() and returns: queue_dir