old_contents: from django.apps import AppConfig
  from django.conf import settings
  
  
  class PluginAppConfig(AppConfig):
      name = 'corehq.extensions'
  
      def ready(self):
          from corehq.extensions import extension_points, extension_manager  # noqa
          extension_manager.load_extensions(settings.COMMCARE_EXTENSIONS)
  
new_contents: from django.apps import AppConfig
  from django.conf import settings
  
  
  class ExtensionAppConfig(AppConfig):
      name = 'corehq.extensions'
  
      def ready(self):
          from corehq.extensions import extension_points, extension_manager  # noqa
          extension_manager.load_extensions(settings.COMMCARE_EXTENSIONS)
  
subject: rename app config