No release file for Ubuntu lunar lobster

[BrandonEdwards]

I get the following error upon installation:

Err:8 https://ppa.launchpadcontent.net/coffee-team/coffee/ubuntu lunar Release 404 Not Found [IP: 185.125.190.52 443] Reading package lists... Done E: The repository 'https://ppa.launchpadcontent.net/coffee-team/coffee/ubuntu lunar Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.

Looks like an otherwise cool package and would love to be able to install it!