Revert "nixos/xmonad: add haskellPackages type"

Changed files
-1
nixos
modules
services
x11
window-managers
-1
nixos/modules/services/x11/window-managers/xmonad.nix
···
haskellPackages = mkOption {
default = pkgs.haskellPackages;
defaultText = "pkgs.haskellPackages";
-
type = types.package;
example = literalExample "pkgs.haskell.packages.ghc784";
description = ''
haskellPackages used to build Xmonad and other packages.