Version 0.13.11.0-1 of haskell-gio is marked for autoremoval from testing on Mon 06 Oct 2025. It depends (transitively) on haskell-hashtables, affected by #1096798. You should try to prevent the removal by fixing these RC bugs.
A new upstream version is available: 0.13.12.0high
A new upstream version 0.13.12.0 is available, you should consider packaging it.