docs: def clean(context: Context, delete_dependencies: bool = False):
      """
      Deletes build outputs
      """
      paths = [context.app.asset_build_path, context.app.collected_assets_path, context.app.govuk_templates_path,
               'docker-compose.yml', 'package.json', 'package-lock.json', 'webpack.config.js']
      context.shell('rm -rf %s' % paths_for_shell(paths))
      context.shell('find %s -name "*.pyc" -or -name __pycache__ -delete' % context.app.django_app_name)
  
      if delete_dependencies:
          context.info('Cleaning app %s dependencies' % context.app.name)
          paths = ['node_modules', 'venv']
          context.shell('rm -rf %s' % paths_for_shell(paths))