loongson/pypi: links for strmath

loongson/mirror strmath-1.1.tar.gz
loongson/mirror strmath-1.1-py3-none-any.whl
loongson/mirror strmath-1.0.1.tar.gz
loongson/mirror strmath-1.0.1-py3-none-any.whl
loongson/mirror strmath-1.0.tar.gz
loongson/mirror strmath-1.0-py3-none-any.whl