API Updates

[dcr-stripe]

Codegen for openapi e0e5752.
r? @kamil-stripe
cc @stripe/api-libraries

Changelog

• Add support for new resource CashBalance
• Change type of BillingPortal.Configuration.application from $Application to deletable($Application)
• Add support for alipay on Checkout.Session.payment_method_options and CheckoutSessionCreateParams.payment_method_options
• Change type of CheckoutSessionCreateParams.payment_method_options.konbini.expires_after_days from emptyStringable(integer) to integer
• Add support for new value eu_oss_vat on enums Checkout.Session.customer_details.tax_ids[].type, Invoice.customer_tax_ids[].type, and TaxId.type
• Add support for new value eu_oss_vat on enums CustomerCreateParams.tax_id_data[].type, InvoiceUpcomingLinesParams.customer_details.tax_ids[].type, InvoiceUpcomingParams.customer_details.tax_ids[].type, and TaxIdCreateParams.type
• Add support for cash_balance on Customer
• Add support for application on Invoice, Quote, SubscriptionSchedule, and Subscription