loongson/pypi: links for pyvartools

loongson/mirror pyvartools-1.4.1.tar.gz
loongson/mirror PyVarTools-1.4.1-py3-none-any.whl
loongson/mirror pyvartools-1.4.0.tar.gz
loongson/mirror PyVarTools-1.4.0-py3-none-any.whl
loongson/mirror pyvartools-1.3.10.tar.gz
loongson/mirror PyVarTools-1.3.10-py3-none-any.whl
loongson/mirror pyvartools-1.3.9.tar.gz
loongson/mirror PyVarTools-1.3.9-py3-none-any.whl
loongson/mirror pyvartools-1.3.8.tar.gz
loongson/mirror PyVarTools-1.3.8-py3-none-any.whl