loongson/pypi: links for jdatabase

loongson/mirror Jdatabase-2.0.0a3.tar.gz
loongson/mirror Jdatabase-2.0.0a2.tar.gz
loongson/mirror Jdatabase-2.0.0a1.tar.gz
loongson/mirror jdatabase-1.2.0a4.tar.gz
loongson/mirror jdatabase-1.2.0a3.tar.gz
loongson/mirror jdatabase-1.2.0a2.tar.gz
loongson/mirror jdatabase-1.2.0a1.tar.gz
loongson/mirror jdatabase-1.1.1a3.tar.gz
loongson/mirror jdatabase-1.1.1a1.tar.gz