Hello!

I got several Deprecated errors with Joomla 4.3 and PHP 8.2:

Deprecated: Creation of dynamic property PlgSystemMightysitesSite::$app is deprecated in /usr/www/users/xxx/xxx/administrator/components/com_mightysites/src/Helper/PlgSystemMightysites.php on line 72

Deprecated: Creation of dynamic property plgSystemTagz::$tag_params_menu is deprecated in /usr/www/users/xxx/xxx/plugins/system/tagz/tagz.php on line 177

Deprecated: Creation of dynamic property plgSystemTagz::$active_menu is deprecated in /usr/www/users/xxx/xxx/plugins/system/tagz/tagz.php on line 178

Can you help me with this?