Fix basic nvim package

system/modules/neovim.nix

@@ -29,9 +29,7 @@ let
   my-gruvbox = with pkgs.vimPlugins; {
     plugin = gruvbox;
     config = ''
-      set termguicolors
       colorscheme gruvbox
-      hi ColorColumn guibg=#3c3836
     '';
   };
 
@@ -96,5 +94,5 @@ in {
     vimAlias = true;
   };
 
-  #environment.systemPackages = [ fzf ];
+  environment.systemPackages = with pkgs; [ ripgrep ];
 }