content: from django.db import migrations
  
  
  class Migration(migrations.Migration):
      dependencies = [
          ('extras', '0112_tag_update_object_types'),
      ]
  
      operations = [
          migrations.RenameField(
              model_name='customfield',
              old_name='object_type',
              new_name='related_object_type',
          ),
      ]
  