loongson/pypi: links for bzl

loongson/mirror bzl-2.3.0.tar.gz
loongson/mirror bzl-2.3.0-py3-none-any.whl
loongson/mirror bzl-2.2.0.tar.gz
loongson/mirror bzl-2.2.0-py3-none-any.whl
loongson/mirror bzl-2.1.1.tar.gz
loongson/mirror bzl-2.1.1-py3-none-any.whl
loongson/mirror bzl-2.1.0.tar.gz
loongson/mirror bzl-2.1.0-py3-none-any.whl
loongson/mirror bzl-2.0.0.tar.gz
loongson/mirror bzl-2.0.0-py3-none-any.whl