[6.0] CategoryNode/Changelog: Remove legacy error handling trait (joomla#43777)

Thanks @Hackwar for your work

Author: Hackwar

libraries/src/Categories/CategoryNode.php

@@ -10,7 +10,6 @@
 namespace Joomla\CMS\Categories;
 
 use Joomla\CMS\Factory;
-use Joomla\CMS\Object\LegacyErrorHandlingTrait;
 use Joomla\CMS\Object\LegacyPropertyManagementTrait;
 use Joomla\CMS\Tree\NodeInterface;
 use Joomla\CMS\Tree\NodeTrait;
@@ -28,7 +27,6 @@
 #[\AllowDynamicProperties]
 class CategoryNode implements NodeInterface
 {
-    use LegacyErrorHandlingTrait;
     use LegacyPropertyManagementTrait;
     use NodeTrait;
 

libraries/src/Changelog/Changelog.php

@@ -12,7 +12,6 @@
 use Joomla\CMS\Http\HttpFactory;
 use Joomla\CMS\Language\Text;
 use Joomla\CMS\Log\Log;
-use Joomla\CMS\Object\LegacyErrorHandlingTrait;
 use Joomla\CMS\Object\LegacyPropertyManagementTrait;
 use Joomla\CMS\Version;
 use Joomla\Registry\Registry;
@@ -28,7 +27,6 @@
  */
 class Changelog
 {
-    use LegacyErrorHandlingTrait;
     use LegacyPropertyManagementTrait;
 
     /**