fix: license generation not working - hook timing issue

Root cause: LicensingModule::init() was called from within
plugins_loaded but then tried to add ANOTHER plugins_loaded action
for LicenseManager::init(). Since plugins_loaded already fired,
LicenseManager::init() never ran and WooCommerce order hooks
were never registered.

Fix: Call self::maybe_init_manager() directly instead of
scheduling via add_action.

includes/Modules/Licensing/LicensingModule.php

@@ -21,8 +21,10 @@ class LicensingModule {
         // Register settings schema
         LicensingSettings::init();
         
-        // Initialize license manager when module is enabled
-        add_action('plugins_loaded', [__CLASS__, 'maybe_init_manager'], 20);
+        // Initialize license manager immediately since we're already in plugins_loaded
+        // Note: This is called from woonoow.php inside plugins_loaded action,
+        // so we can call maybe_init_manager directly instead of scheduling another hook
+        self::maybe_init_manager();
         
         // Install tables on module enable
         add_action('woonoow/module/enabled', [__CLASS__, 'on_module_enabled']);