loongson/pypi: links for modeldb

loongson/mirror modeldb-0.0.1a30.tar.gz
loongson/mirror modeldb-0.0.1a29.tar.gz
loongson/mirror modeldb-0.0.1a7.tar.gz
loongson/mirror modeldb-0.0.1a6.tar.gz
loongson/mirror modeldb-0.0.1a5.tar.gz
loongson/mirror modeldb-0.0.1a4.tar.gz
loongson/mirror modeldb-0.0.1a3.tar.gz
loongson/mirror modeldb-0.0.1a2.tar.gz
loongson/mirror modeldb-0.0.1a1.tar.gz