loongson/pypi: links for btm

loongson/mirror BTM-1.1.5.tar.gz
loongson/mirror BTM-1.1.5-py3-none-any.whl
loongson/mirror BTM-1.1.3.tar.gz
loongson/mirror BTM-1.1.3-py3-none-any.whl
loongson/mirror BTM-1.1.2.tar.gz
loongson/mirror BTM-1.1.2-py3-none-any.whl
loongson/mirror BTM-1.1.1.tar.gz
loongson/mirror BTM-1.1.1-py3-none-any.whl
loongson/mirror BTM-1.0.15.tar.gz
loongson/mirror BTM-1.0.15-py2-none-any.whl