Add readme and changelog entries

Author: annemirasol

changelog.txt

@@ -38,6 +38,7 @@
 * Fix - Fix issue where Legacy Checkout settings get overwritten with old value.
 * Add - Add WooCommerce Pre-Orders support to Bacs.
 * Tweak - Fix background in express checkout settings.
+* Add - Add Amazon Pay payment method class.
 
 = 9.2.0 - 2025-02-13 =
 * Fix - Fix missing product_id parameter for the express checkout add-to-cart operation.

readme.txt

@@ -148,5 +148,6 @@ If you get stuck, you can ask for help in the [Plugin Forum](https://wordpress.o
 * Fix - Fix issue where Legacy Checkout settings get overwritten with old value.
 * Add - Add WooCommerce Pre-Orders support to Bacs.
 * Tweak - Fix background in express checkout settings.
+* Add - Add Amazon Pay payment method class.
 
 [See changelog for all versions](https://raw.githubusercontent.com/woocommerce/woocommerce-gateway-stripe/trunk/changelog.txt).