Add missing changelog entry for #4446 (#4459)

* Add missing changelog entry for #4446

Author: malithsen

changelog.txt

@@ -57,6 +57,7 @@
 * Fix - Correctly handle countries without states when using the express payment methods
 * Update - Include extension data from block checkout when submitting an express checkout order
 * Fix - Add order locking when processing payment redirects, to mitigate cases of double status updates
+* Fix - Register Express Checkout script before use to restore buttons on “order-pay” pages
 
 = 9.5.3 - 2025-06-23 =
 * Fix - Reimplement mapping of Express Checkout state values to align with WooCommerce's expected state formats

readme.txt

@@ -168,5 +168,6 @@ If you get stuck, you can ask for help in the [Plugin Forum](https://wordpress.o
 * Fix - Correctly handle countries without states when using the express payment methods
 * Update - Include extension data from block checkout when submitting an express checkout order
 * Fix - Add order locking when processing payment redirects, to mitigate cases of double status updates
+* Fix - Register Express Checkout script before use to restore buttons on “order-pay” pages
 
 [See changelog for full details across versions](https://raw.githubusercontent.com/woocommerce/woocommerce-gateway-stripe/trunk/changelog.txt).