Changes to CreateCheckoutSessionRequest and CreateCheckoutSessionResponse in 17.2.0 break hosted checkout

[WrightCodeUK]

The following have been removed from \Adyen\Model\Checkout\CreateCheckoutSessionRequest in version 17.2.0:

setShowRemovePaymentMethodButton() setThemeId()

And the following from \Adyen\Model\Checkout\CreateCheckoutSessionResponse:

getUrl()

Why? Those parameters aren't shown as deprecated in the API Explorer.

https://docs.adyen.com/api-explorer/Checkout/71/post/sessions

Without them, hosted checkout is broken!