loongson/pypi: links for py-pcqq

loongson/mirror py-pcqq-1.3.0.tar.gz
loongson/mirror py-pcqq-1.2.2.tar.gz
loongson/mirror py-pcqq-1.0.3.tar.gz
loongson/mirror py-pcqq-0.4.1.tar.gz
loongson/mirror py-pcqq-0.3.4.tar.gz
loongson/mirror py-pcqq-0.3.3.tar.gz
loongson/mirror py-pcqq-0.2.4.tar.gz