message: Fix bad import in generated project
diff: @@ -85,7 +85,7 @@ import {
  Button,
  FormLayout,
  TextField,
  -} from '@shopify/argo-checkout-private';
  +} from '@shopify/argo-checkout-testing';
  renderReact('Checkout::KitchenSink', () => <App />);
  @@ -113,7 +113,7 @@ import {
  Button,
  FormLayout,
  TextField,
  -} from '@shopify/argo-checkout-private';
  +} from '@shopify/argo-checkout-testing';
  extend('Checkout::KitchenSink', (root) => {
  const formLayout = root.createComponent(FormLayout);
  