Python <3.10 Support

[JLenzy]

Hi there, First - thanks for making such a great tool. You all rock! Second - is there any plan for supporting python versions below 3.10? Many pipelines and tools are designed around python 3.7-3.9. I have a current project in which I'd love to use Musif but will likely have to use alternatives because the existing code base requires 3.8.

Thanks a lot!