root/pypi: links for uhttp-server

root/pypi uhttp_server-2.2.1.tar.gz
root/pypi uhttp_server-2.2.1-py3-none-any.whl
root/pypi uhttp_server-2.2.0.tar.gz
root/pypi uhttp_server-2.2.0-py3-none-any.whl