WPML Multilingual CMS 4.7.3

Fixed a PHP warning: preg_match(): Unknown modifier.
Resolved PHP 8.2 deprecation notices related to the WPML language switcher.
Implemented a security fix for a server-side template injection vulnerability.

Added PHP 8.3 compatibility
Fixed various deprecated notices with PHP 8.x

Improved the WPML sync mechanism with the Advanced Translation Editor (ATE).
Limited the maximum number of concurrent Advanced Translation Editor job downloads to 2.
Eliminated unnecessary synchronization queries triggered for each admin user.
Fixed an issue where completed jobs were stuck in the “Waiting for Translator” status.
Fixed an issue where the jobs table did not display all entries when the “Pending Review” filter was applied.
Improved the load time of the WPML → Settings page for large sites.