message: Update type definitions for the post purchase extension
diff: @@ -2,7 +2,7 @@ import type {StandardApi} from './standard';
  import type {ValueOrPromise} from './shared';
  export interface PostPurchaseInquiryApi extends StandardApi {
  - performNetworkCall(url: string, data?: unknown): Promise<NetworkCallResult>;
  + checkout: Checkout;
  }
  interface NetworkCallResult {
  @@ -10,17 +10,7 @@ interface NetworkCallResult {
  body: unknown;
  }
  -interface PostPurchaseInquirySignedResult {
  - signature: string;
  - payload: {
  - allowedOrderChangesets: Changeset[];
  - pagePayload: any;
  - };
  -}
  -
  -export type PostPurchaseInquiryResult = ValueOrPromise<
  - boolean | PostPurchaseInquirySignedResult
  ->;
  +export type PostPurchaseInquiryResult = ValueOrPromise<unknown>;
  export interface PostPurchaseRenderApi extends StandardApi {
  order: Order;
  @@ -31,7 +21,6 @@ export interface PostPurchaseRenderApi extends StandardApi {
  signature: string,
  changeset: Changeset,
  ): Promise<AppliedChangesetResult>;
  - applyStoredChangeset(changeset: number): Promise<AppliedChangesetResult>;
  calculateChangeset(changeset: Changeset): Promise<CalculatedChangesetResult>;
  done(): Promise<void>;
  @@ -71,3 +60,5 @@ interface LineItemVariant {
  id: number;
  metafields: {[key: string]: string};
  }
  +
  +type Checkout = Order;
  