python3Packages.formatron: fix usage with newest version of pydantic (#481101)

    fetchSubmodules = true;

  };

  postPatch = ''

    # Fix pydantic compatibility

    # https://github.com/Dan-wanna-M/formatron/issues/35

    substituteInPlace src/formatron/schemas/dict_inference.py \

      --replace-fail 'typing.Type' 'Type' \

      --replace-fail 'typing.Any' 'Any'

    substituteInPlace src/formatron/schemas/json_schema.py \

      --replace-fail 'from pydantic import typing' 'import typing'

  '';

  build-system = [

    setuptools

  ];