old_contents: # -*- coding: utf-8 -*-
  """KoomBook conf"""
  from .kb import *  # noqa
  
  LANGUAGE_CODE = 'fr'
  IDEASCUBE_NAME = 'UNIVERSITE RDC'
  HOME_CARDS = STAFF_HOME_CARDS + [
      {
          'id': 'koombookedu',
      },
      {
          'id': 'wikipedia',
      },
      {
          'id': 'khanacademy',
      },
  ]
  
new_contents: # -*- coding: utf-8 -*-
  """KoomBook conf"""
  from .kb import *  # noqa
  
  LANGUAGE_CODE = 'fr'
  IDEASCUBE_NAME = 'UNIVERSITE RDC'
  HOME_CARDS = STAFF_HOME_CARDS + [
      {
          'id': 'koombookedu',
      },
      {
          'id': 'wikipedia',
      },
  ]
  
subject: Update kb_mooc_cog.py