loongson/pypi: links for py4devs-api

loongson/mirror py4devs_api-0.3.0.tar.gz
loongson/mirror py4devs_api-0.3.0-py3-none-any.whl
loongson/mirror py4devs_api-0.2.1.tar.gz
loongson/mirror py4devs_api-0.2.1-py3-none-any.whl
loongson/mirror py4devs_api-0.1.1.tar.gz