python3Packages.percol: remove

Not used by anything else, unmaintained since 2019

Author: sarahec

pkgs/development/python-modules/percol/default.nix

@@ -485,6 +485,7 @@ mapAliases ({
   pdfminer = pdfminer-six; # added 2022-05-25
   pdfx = throw "pdfx has been removed because the upstream repository was archived in 2023"; # Added 2024-10-04
   pep257 = pydocstyle; # added 2022-04-12
+  percol = throw "percol has been removed because it hasn't been updated since 2019"; # added 2025-05-25
   pillow-simd = throw "pillow-simd has been removed for lagging behind pillow upstream, which exposes it to various security issues."; # Added 2024-10-24
   pipenv-poetry-migrate = throw "pipenv-poetry-migrate was promoted to a top-level attribute"; # added 2025-01-14
   pixelmatch = "pixelmatch has been removed as it was unmaintained"; # Added 2024-08-18

pkgs/top-level/python-aliases.nix

@@ -11066,8 +11066,6 @@ self: super: with self; {
 
   peppercorn = callPackage ../development/python-modules/peppercorn { };
 
-  percol = callPackage ../development/python-modules/percol { };
-
   perfplot = callPackage ../development/python-modules/perfplot { };
 
   periodictable = callPackage ../development/python-modules/periodictable { };