Diminish and org

This commit contains some documentation for org config file, adds org-roam-ui,
diminish mode to clear up the modeline along with some configuration and
commentary on diminish mode.

.config.d/05-basic.el

@@ -12,6 +12,7 @@
 ;; incomplete command (a prefix) in a popup.
 (use-package which-key
   :ensure t
+  :diminish which-key-mode
   :config
   (which-key-mode))