pkg update and first config fix

org-brain not working, add org-roam

lisp/org/ob-eshell.el

@@ -1,10 +1,10 @@
 ;;; ob-eshell.el --- Babel Functions for Eshell      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2018-2021 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2022 Free Software Foundation, Inc.
 
 ;; Author: stardiviner <numbchild@gmail.com>
 ;; Maintainer: stardiviner <numbchild@gmail.com>
-;; Homepage: https://github.com/stardiviner/ob-eshell
+;; URL: https://github.com/stardiviner/ob-eshell
 ;; Keywords: literate programming, reproducible research
 
 ;; This file is part of GNU Emacs.
@@ -27,6 +27,10 @@
 ;; Org Babel support for evaluating Eshell source code.
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 (require 'eshell)