message: Update applyChangeset type signature to allow buyer consent to be passed
diff: @@ -16,6 +16,10 @@ export type PostPurchaseShouldRenderResult = ValueOrPromise<{
  render: boolean;
  }>;
  +export interface ApplyChangesetOptions {
  + buyerConsentToSubscriptions?: boolean;
  +}
  +
  /** Input given to the render extension point (Checkout::PostPurchase::Render). */
  export interface PostPurchaseRenderApi
  extends StandardApi<'Checkout::PostPurchase::Render'> {
  @@ -28,7 +32,10 @@ export interface PostPurchaseRenderApi
  changeset: Readonly<Changeset> | string,
  ): Promise<CalculateChangesetResult>;
  /** Requests a changeset to be applied to the initial purchase, and to charge the buyer with the difference in total price, if any. */
  - applyChangeset(changeset: string): Promise<ApplyChangesetResult>;
  + applyChangeset(
  + changeset: string,
  + options?: ApplyChangesetOptions,
  + ): Promise<ApplyChangesetResult>;
  /**
  * Indicates that the extension has finished running.
  * Currently, effectively redirects buyers to the thank you page.
  