feat(config): Update ibuffer filter and improve denote setup

lisp/init-org.el

@@ -83,12 +83,14 @@
     (setq denote-directory "H:/emacs/my-org-note/"))
    (t
     (setq denote-directory "~/org/my-org-note/")))
+  :init
   (setq denote-prompts '(title signature keywords))
   (setq denote-title-history nil)
   (setq denote-signature-history
 	'("note" "project" "fun" "wisdom" "article" "data" "metanote" "agenda" "journal" "archive"))
   (setq denote-known-keywords
-	'("emacs")))
+	'("emacs"))
+  (setq denote-title-history nil))
 
 ;; denote-org
 (use-package denote-org)