unicap: drop

Software from 2010 that doesn't build with a dead upstream.

Author: patka-123

pkgs/by-name/un/unicap/package.nix

@@ -1891,6 +1891,7 @@ mapAliases {
   ubuntu_font_family = ubuntu-classic; # Added 2024-02-19
   uclibc = uclibc-ng; # Added 2022-06-16
   uclibcCross = uclibc-ng; # Added 2022-06-16
+  unicap = "'unicap' has been removed because it is unmaintained"; # Added 2025-05-17
   unicorn-emu = throw "'unicorn-emu' has been renamed to/replaced by 'unicorn'"; # Converted to throw 2024-10-17
   uniffi-bindgen = throw "uniffi-bindgen has been removed since upstream no longer provides a standalone package for the CLI";
   unifi-poller = unpoller; # Added 2022-11-24