Swap home.nix to thoom-emacs config

nix/modules/emacs.nix

@@ -1,14 +1,18 @@
 { config, lib, pkgs, ... }:
+with config.lib.file;
+let dotdir = "${config.home.homeDirectory}/.dotfiles";
+in
 {
   programs.emacs.enable = true;
   programs.emacs.package = pkgs.emacs;
   programs.emacs.extraPackages = epkgs: [ epkgs.vterm ];
 
   home.packages = with pkgs; [
-    # Needed on macOS because Emacs wants the GNU version of some utilities like ls
-    coreutils
     # Required by nativeComp but not a dependency for some reason
     zstd
-    nodePackages.pyright
   ];
+
+  xdg.configFile = {
+    "emacs".source = mkOutOfStoreSymlink "${dotdir}/thoom-emacs";
+  };
 }