Version 0.2.4-2 of rust-nitrocli is marked for autoremoval from testing on Tue 18 Jun 2024. It depends (transitively) on libnitrokey, affected by #1060608. You should try to prevent the removal by fixing these RC bugs.
vcswatch reports that
this package seems to have a new changelog entry (version
0.3.1-1, distribution
UNRELEASED-FIXME-AUTOGENERATED-DEBCARGO) and new commits
in its VCS. You should consider whether it's time to make
an upload.