root/pypi: links for downloader-app

root/pypi downloader_app-1.0.0.tar.gz
root/pypi downloader_app-1.0.0-py3-none-any.whl
root/pypi downloader_app-0.1.0.tar.gz
root/pypi downloader_app-0.1.0-py3-none-any.whl