[tohru] Move most user config to home-manager & install VS Code

hosts/tohru/home.nix

@@ -0,0 +1,38 @@
+{ config, lib, pkgs, ... }:
+
+{
+  users.users.bluebird = {
+    isNormalUser = true;
+    description = "Bluebird";
+    extraGroups = [ "wheel" "networkmanager" ];
+    packages = with pkgs; [
+      # TODO: move these to home-manager
+      bitwarden
+      firefox
+      tor-browser-bundle-bin
+    ];
+  };
+
+  home-manager.users.bluebird = { pkgs, ... }: {
+    home.packages = [
+      pkgs.fortune
+      pkgs.htop
+      pkgs.tree
+    ];    
+
+    programs.git = {
+      enable = true;
+      userName = "Katherina Walshe-Grey";
+      userEmail = "git@katherina.rocks";
+    };
+
+    programs.vscode = {
+      enable = true;
+      package = pkgs.vscodium;
+      extensions = with pkgs.vscode-extensions; [
+      ];
+    };
+
+    home.stateVersion = "23.11";
+  };
+}