pkg update and first config fix

org-brain not working, add org-roam

lisp/ess/ess-help.el

@@ -271,7 +271,8 @@ TITLE of the help page,
 HELP-TYPE to be stored in `ess-help-type' local variable,
 ACTION is a function with no argument (default is `ess--button-action'),
 HELP-ECHO if given becomes the help-echo property of the button,
-REG-START gives the start location from where to search linkifying, and HELP-OBJECT becomes `ess-help-object'."
+REG-START gives the start location from where to search linkifying,
+          and HELP-OBJECT becomes `ess-help-object'."
   (let ((inhibit-modification-hooks t)
         (alist          ess-local-customize-alist)
         (pname ess-local-process-name)
@@ -329,7 +330,7 @@ REG-START gives the start location from where to search linkifying, and HELP-OBJ
     (ess--display-indexed-help-page
      (format com pattern) regexp
      (format "*ess-apropos[%s](%s)*" ess-current-process-name pattern)
-     'appropos)))
+     'apropos)))
 
 (defun ess-display-demos ()
   "Create an ess-demos buffer with a *linked* list of available demos."
@@ -739,11 +740,11 @@ If region is active use it instead of the object at point.
 This is an electric command (`ess--execute-electric-command'),
 which means that you can use the last key to cycle through the
 action set (in this case `C-e'). After invocation of this command
-all standard Emacs commands, except those containing 'window' in
+all standard Emacs commands, except those containing `window' in
 their names, remove the electric *ess-describe* buffer. Use
 `other-window' to switch to *ess-describe* window.
 
-Customize `ess-describe-at-point-method' if you wan to display
+Customize `ess-describe-at-point-method' if you want to display
 the description in a tooltip. See also
 `ess-r-describe-object-at-point-commands' (and similar option for
 other dialects)."