loongson/pypi: links for bracketmaker

loongson/mirror BracketMaker-0.4.0.tar.gz
loongson/mirror BracketMaker-0.4.0-py3-none-any.whl
loongson/mirror BracketMaker-0.3.0.tar.gz
loongson/mirror BracketMaker-0.2.0.tar.gz
loongson/mirror BracketMaker-0.1.3.tar.gz
loongson/mirror BracketMaker-0.1.2.tar.gz
loongson/mirror BracketMaker-0.1.1.tar.gz
loongson/mirror BracketMaker-0.1.0.tar.gz