loongson/pypi: links for beachfront

loongson/mirror beachfront-0.2.5.tar.gz
loongson/mirror beachfront-0.2.4.tar.gz
loongson/mirror beachfront-0.2.3.tar.gz
loongson/mirror beachfront-0.2.2.tar.gz
loongson/mirror beachfront-0.2.1.tar.gz
loongson/mirror beachfront-0.1.0b1.tar.gz