Update v11-info with breaking changes

packages/dnb-design-system-portal/src/docs/uilib/about-the-lib/releases/eufemia/v11-info.mdx

@@ -113,4 +113,14 @@ The `InputPassword` component has been moved to `Field.Password`, and is now a p
 - change `width` from number to string.
 - change `height`from number to string.
 
+## PaymentCard
+
+The PaymentCard has seen some major refactoring, changing the api for the custom card designs. If you do not use the custom card feature nothing has changed.
+
+- replace `product_code` with `productCode`.
+- replace `card_number` with `cardNumber`.
+- replace `card_status` with `cardStatus`.
+
+- remove `raw_data`. If you still need this this functunality take a look at the updated documentation for [PaymentCard](uilib/extensions/payment-card/)
+
 _February, 6. 2024_