Add readme and changelog entries

Author: annemirasol

changelog.txt

@@ -27,6 +27,7 @@
 * Fix - Skip unnecessary save step when already using a saved payment method for legacy checkout.
 * Fix - Avoid duplicate payment method element for classic checkout.
 * Fix - ACSS: Handle errors and edge cases.
+* 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

@@ -137,5 +137,6 @@ If you get stuck, you can ask for help in the [Plugin Forum](https://wordpress.o
 * Fix - Skip unnecessary save step when already using a saved payment method for legacy checkout.
 * Fix - Avoid duplicate payment method element for classic checkout.
 * Fix - ACSS: Handle errors and edge cases.
+* Add - Add Amazon Pay payment method class
 
 [See changelog for all versions](https://raw.githubusercontent.com/woocommerce/woocommerce-gateway-stripe/trunk/changelog.txt).