Version 2:10.97.00-2 of netpbm-free is marked for autoremoval from testing on Thu 30 Jun 2022. It depends (transitively) on nvidia-graphics-drivers-tesla-470, affected by #1011146. 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
unstable) and new commits
in its VCS. You should consider whether it's time to make