altcomp/dev: links for jupyterlab-server-proxy-launcher-fix

root/pypi jupyterlab_server_proxy_launcher_fix-1.0.4.tar.gz
root/pypi jupyterlab_server_proxy_launcher_fix-1.0.4-py3-none-any.whl
root/pypi jupyterlab_server_proxy_launcher_fix-1.0.3.tar.gz
root/pypi jupyterlab_server_proxy_launcher_fix-1.0.3-py3-none-any.whl