liblfds is on GitHub, but the account as of 2022-12-26 is a placeholder only and has no content; Git is now hosted locally. This moved occurred because MS bought GitHub.
Please replace your GitHub URLs with one of the following;
git clone git://liblfds.org/[reponame]
git clone https://liblfds.org/git/[reponame]
The list of reponames is;
The repos have been kept exactly as they are on GitHub, so that systems performing git operations need only change the URL they clone from.
Please note these repos are read-only. Actual development work is done in SVN.
The high-level repo organization is a complete and utter mess.
A new, single, repo will be produced for 7.2.0, which contains all releases, and that repo will have new versions added into it, so there will be only the one repo.