Upper limit of "torch>=1.4.0,<1.7.1" prevents to install polyfuzz[flair] on python > 3.8

[mihasK]

torch 1.7.0 allows only python up to 3.8
Could we remove upper boundary at all?

[MaartenGr]

Sure, I believe it was an old issue that prevented this. For now, you could also run the following:

pip install polyfuzz
pip install --upgrade flair