nixos/perlless: don't redundantly disable `programs.command-not-found`

{ lib, pkgs, ... }:

{

  # Remove perl from activation

  boot.initrd.systemd.enable = lib.mkDefault true;

  system.etc.overlay.enable = lib.mkDefault true;

  # Random perl remnants

  system.tools.nixos-generate-config.enable = lib.mkDefault false;

  programs.less.lessopen = lib.mkDefault null;

  programs.command-not-found.enable = lib.mkDefault false;

  boot.loader.grub.enable = lib.mkDefault false;

  environment.defaultPackages = lib.mkDefault [ ];

  documentation.info.enable = lib.mkDefault false;