chore: update kirby to 3.3.4

kirby

@@ -1 +1 @@
-Subproject commit b8846772d3cc2fabe4e84c5b7f128dcd0b6e4202
+Subproject commit 0330c0ae4214cde349710b099a770fffd0971b4e

site/controllers/notes.php

@@ -2,7 +2,7 @@
 return function($site, $pages, $page) {
 
   // fetch the basic set of pages
-  $articles = $page->children()->visible()->flip();
+  $articles = $page->children()->listed()->flip();
 
   // add the tag filter
   if($tag = param('tag')) {

site/snippets/menu.php

@@ -1,7 +1,7 @@
 <nav role="navigation" class="navigation">
 
   <ul class="menu">
-    <?php foreach($pages->visible() as $p): ?><a <?php e($p->isOpen(), ' class="active"') ?> href="<?php echo $p->url() ?>"><li><?php echo $p->title()->html() ?></li></a><?php endforeach ?>
+    <?php foreach($pages->listed() as $p): ?><a <?php e($p->isOpen(), ' class="active"') ?> href="<?php echo $p->url() ?>"><li><?php echo $p->title()->html() ?></li></a><?php endforeach ?>
   </ul>
 
 </nav>