Add vscode, add settings for it managed by stow

hm-modules/development/vscode/default.nix

@@ -0,0 +1,16 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+  cfg = config.dov.development.vscode;
+in {
+
+  options.dov.development.vscode.enable = mkEnableOption "vscode config";
+
+  config = mkIf cfg.enable {
+    home.packages = with pkgs; [
+      vscode.fhs
+    ];
+  };
+}