loongson/pypi: links for burclar

loongson/mirror burclar-1.2.0.tar.gz
loongson/mirror burclar-1.1.0.tar.gz
loongson/mirror burclar-1.0.2.tar.gz
loongson/mirror burclar-1.0.1.tar.gz
loongson/mirror burclar-1.0.0.tar.gz