* Update: Tested up to WordPress 6.9
* Update: Tested up to WooCommerce 10.4
* PHPCS Final Tweaks
* Update: WC and WP version compatibility.
* Update: Internal build scripts update to include version checks.
* Update: Load text domain during the init action to ensure it is available for all actions and filters.
- WP and WC version compatibility.
- Move clearing of transients into a separate class so it can be queued and called during shutdown.
- Remove legacy code for WC 2.6 and older.
- Remove legacy code regarding extension updates and WC active check.
- General code cleanup.
* Update: WP and WC version compatibility.
* Update: PHP 8 compatibility.
* Update: HPOS compatibility.