pkgs: remove 'unified-hosts-lists'

Instead make use of the upstream packaged host list.

pkgs/default.nix

@@ -28,8 +28,6 @@ pkgs.lib.makeScope pkgs.newScope (pkgs: {
 
   unbound-zones-adblock = pkgs.callPackage ./unbound-zones-adblock { };
 
-  unified-hosts-lists = pkgs.callPackage ./unified-hosts-lists { };
-
   wifi-qr = pkgs.callPackage ./wifi-qr { };
 
   zsh-done = pkgs.callPackage ./zsh-done { };

pkgs/unified-hosts-lists/default.nix

@@ -1,34 +0,0 @@
-{ lib, fetchFromGitHub, stdenvNoCC }:
-stdenvNoCC.mkDerivation rec {
-  pname = "unified-hosts-lists";
-  version = "3.14.37";
-
-  src = fetchFromGitHub {
-    owner = "StevenBlack";
-    repo = "hosts";
-    rev = version;
-    hash = "sha256-HoNX57lCoIr36B/7HMuazWSWeAPPfWY1oZf6dXnxYIE=";
-  };
-
-  dontUnpack = true;
-
-  installPhase = ''
-    mkdir -p $out
-    cp -r $src/hosts $out
-    for file in $src/alternates/*/hosts; do
-        cp $file $out/$(basename $(dirname $file))
-    done
-  '';
-
-  meta = with lib; {
-    description = "Unified host lists";
-    longDescription = ''
-      Consolidating and extending hosts files from several well-curated sources.
-      Optionally pick extensions for porn, social media, and other categories.
-    '';
-    homepage = "https://github.com/StevenBlack/hosts";
-    license = licenses.mit;
-    maintainers = with maintainers; [ ambroisie ];
-    platforms = platforms.all;
-  };
-}