loongson/pypi: links for qrdecode

loongson/mirror qrdecode-1.0.5.tar.gz
loongson/mirror qrdecode-1.0.4.tar.gz
loongson/mirror qrdecode-1.0.3.tar.gz
loongson/mirror qrdecode-1.0.2.tar.gz
loongson/mirror qrdecode-1.0.1.tar.gz
loongson/mirror qrdecode-1.0.0.tar.gz