new_contents: """This file is useful only if 'salesforce' is a duplicit name in Django registry
  
  then put a string 'salesforce.apps.SalesforceDb' instead of simple 'salesforce'
  """
  from django.apps import AppConfig
  
  
  class SalesforceDb(AppConfig):
      name = 'salesforce'
      label = 'salesforce_db'
  
subject: Add an optional support for renaming 'salesforce' label in Django registry #212