loongson/mirror: links for pystonkslib

loongson/mirror pystonkslib-0.0.5.tar.gz
loongson/mirror pystonkslib-0.0.4.tar.gz
loongson/mirror pystonkslib-0.0.4a2.tar.gz
loongson/mirror pystonkslib-0.0.3.tar.gz
loongson/mirror pystonkslib-0.0.3a0.tar.gz
loongson/mirror pystonkslib-0.0.1.tar.gz
loongson/mirror pystonkslib-0.0.1a0.tar.gz