loongson/pypi: links for astrovascpy

loongson/mirror astrovascpy-0.1.6.tar.gz
loongson/mirror AstroVascPy-0.1.5.tar.gz
loongson/mirror AstroVascPy-0.1.4.tar.gz
loongson/mirror AstroVascPy-0.1.4-py3-none-any.whl