code: def context_list_users(zap_helper, context_name):
      
      with zap_error_handler():
          info = zap_helper.get_context_info(context_name)
  
      users = zap_helper.zap.users.users_list(info['id'])
      if len(users):
          user_list = ', '.join([user['name'] for user in users])
          console.info('Available users for the context {0}: {1}'.format(context_name, user_list))
      else:
          console.info('No users configured for the context {}'.format(context_name))
docs: List the users available for a given context.