chore(users): grfn -> aspen

Change-Id: I6c6847fac56f0a9a1a2209792e00a3aec5e672b9
Reviewed-on: https://cl.tvl.fyi/c/depot/+/10809
Autosubmit: aspen <root@gws.fyi>
Reviewed-by: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
Reviewed-by: lukegb <lukegb@tvl.fyi>

users/grfn/system/home/modules/development/ocaml.nix

@@ -1,17 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-{
-  home.packages = with pkgs; [
-    ocaml
-
-    # ocamlPackages.merlin
-    # ocamlPackages.utop
-    # ocamlPackages.ocp-indent
-    # ocamlPackages.ocamlformat
-  ];
-
-  programs.opam = {
-    enable = true;
-    enableZshIntegration = true;
-  };
-}