loongson/pypi: links for seiutils

loongson/mirror seiutils-v0.3.5.tar.gz
loongson/mirror seiutils-v0.3.4.tar.gz
loongson/mirror seiutils-v0.3.3.tar.gz
loongson/mirror seiutils-v0.3.2.tar.gz
loongson/mirror seiutils-v0.3.1.tar.gz
loongson/mirror seiutils-v0.3.tar.gz
loongson/mirror seiutils-v0.2.tar.gz
loongson/mirror seiutils-0.1.tar.gz