old_contents: from edit import (FormSetsView, ModelFormSetsView, InlineFormSetsView,
                    EnhancedFormSet, EnhancedModelFormSet,
                    EnhancedInlineFormSet, )
  
  from list import ListFilteredView
  
new_contents: from .edit import (FormSetsView, ModelFormSetsView, InlineFormSetsView,
                    EnhancedFormSet, EnhancedModelFormSet,
                    EnhancedInlineFormSet, )
  
  from .list import ListFilteredView
  
subject: Fix ImportError