API Updates

[richardm-stripe]

Codegen for openapi ef061d9.
r? @dcr-stripe
cc @stripe/api-libraries

Changelog

• Add support for payment_method_category and preferred_locale on Charge.payment_method_details.klarna
• Add support for new value klarna on enums CustomerListPaymentMethodsParams.type and PaymentMethodListParams.type
• Add support for klarna on PaymentIntentCreateParams.payment_method_data, PaymentIntentCreateParams.payment_method_options, PaymentIntentUpdateParams.payment_method_data, PaymentIntentUpdateParams.payment_method_options, PaymentIntentConfirmParams.payment_method_data, PaymentIntentConfirmParams.payment_method_options, PaymentIntent.payment_method_options, PaymentMethodCreateParams, and PaymentMethod
• Add support for new value klarna on enums PaymentIntentCreateParams.payment_method_data.type, PaymentIntentUpdateParams.payment_method_data.type, and PaymentIntentConfirmParams.payment_method_data.type
• Add support for new value klarna on enum PaymentMethodCreateParams.type