loongson/pypi: links for micropython-heapq

loongson/mirror micropython-heapq-0.9.3.tar.gz
loongson/mirror micropython-heapq-0.9.2.tar.gz
loongson/mirror micropython-heapq-0.9.1.tar.gz
loongson/mirror micropython-heapq-0.9.tar.gz