add QRCode component to hosted buttons (#2351)

Author: jshawl

Diff for: src/interface/hosted-buttons.js

@@ -7,6 +7,7 @@ import {
   getCardFormComponent,
   type CardFormComponent,
 } from "../zoid/card-form";
+import { getQRCodeComponent, type QRCodeComponent } from "../zoid/qr-code";
 import { getCheckoutComponent, type CheckoutComponent } from "../zoid/checkout";
 import type { LazyExport, LazyProtectedExport } from "../types";
 import { protectedExport } from "../lib";
@@ -23,6 +24,10 @@ export const CardForm: LazyProtectedExport<CardFormComponent> = {
   __get__: () => protectedExport(getCardFormComponent()),
 };
 
+export const QRCode: LazyProtectedExport<QRCodeComponent> = {
+  __get__: () => protectedExport(getQRCodeComponent()),
+};
+
 export function setup() {
   getButtonsComponent();
   getCheckoutComponent();