update: make wheels for python 3.x

[eholic]

@FrodeSolheim

pip install lhafile occurs the following error in Win10, because lhafile doesn't provide enough wheels for recent python 3.X .

error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++ Build Tools": http://landinghub.visualstudio.com/visual-cpp-build-tools

I just update actions. See result of my action below. https://github.com/eholic/python-lhafile/actions/runs/3608798558