loongson/pypi: links for siqt

loongson/mirror SiQt-0.3.0.tar.gz
loongson/mirror SiQt-0.3.0-py2.py3-none-any.whl
loongson/mirror SiQt-0.2.0a1.tar.gz
loongson/mirror SiQt-0.2.0a1-py2.py3-none-any.whl
loongson/mirror SiQt-0.2.0a0.tar.gz
loongson/mirror SiQt-0.2.0a0-py2.py3-none-any.whl