Thanks to matthewfeickert for this!
* Support 3.7+, without having a cap on the release version.
* Start the migration away from the old `distutils`
There should be no functional difference.
What's Changed
* build: Support Python 3.7+ by matthewfeickert in https://github.com/iris-hep/func_adl/pull/134
**Full Changelog**: https://github.com/iris-hep/func_adl/compare/3.2.7...3.2.8