Removed deprecated feature

- Updated emacs packages
- Turned off emacs service. I start it manually in hyprland for now
- Commented out `useExperimentalGPUDriver` for asahi, because it is no longer used

nixos/modules/emacs/packages.nix

@@ -1,10 +1,12 @@
 {
   pkgs,
   emacs,
-}: {
+}:
+{
   packages = with pkgs; [
     git
     gzip
+    wkhtmltopdf
     zip
     unzip
     gnutar
@@ -19,6 +21,7 @@
     nixfmt-rfc-style
     markdownlint-cli
     pandoc
+    groff
     gnumake
     python3
     isort