loongson/pypi: links for biostructmap

loongson/mirror biostructmap-0.4.1.tar.gz
loongson/mirror biostructmap-0.2.3.tar.gz
loongson/mirror biostructmap-0.2.2.tar.gz
loongson/mirror biostructmap-0.2.1.post1.tar.gz
loongson/mirror biostructmap-0.2.1.tar.gz
loongson/mirror biostructmap-0.2.1-py3.6.egg
loongson/mirror biostructmap-0.2.1-py3.5.egg