Version 0.9-6-3 of r-cran-zeligchoice is marked for autoremoval from testing on Sun 30 Jun 2024. It depends (transitively) on r-cran-maptools, affected by #1071355. You should try to prevent the removal by fixing these RC bugs.
Problems while searching for a new upstream version
high
uscan had problems while searching for a new upstream version:
In debian/watch no matching files for watch line
https://cran.r-project.org/src/contrib/ZeligChoice_([-\d.]*)\.tar\.gz