not specifically prefect but if anyone can help with a general python question I'd appreciate it! I started getting errors like this

********************************************************************************
                The following seems to be defined outside of `pyproject.toml`:

                `license = 'BSD License'`

                According to the spec (see the link below), however, setuptools CANNOT
                consider this value unless `license` is listed as `dynamic`.

                <https://packaging.python.org/en/latest/specifications/declaring-project-metadata/>

                To prevent this problem, you can list `license` under `dynamic` or alternatively
                remove the `[project]` table from your file and rely entirely on other means of
                configuration.
                ********************************************************************************

when install sexpdata through poetry. sexpdata has some attributes in it's setup.py that aren't in the pyproject.toml. is this a new requirement recently or when did this start becoming a blocker?