app-layout.jsx

import { Page, Layout } from "@shopify/polaris";

const Index = () => {
  return (
    <Page>
      <Layout>
        <Layout.AnnotatedSection
          title="App settings"
          description="Set up the product you want to add to each customer's first order."
        ></Layout.AnnotatedSection>
      </Layout>
    </Page>
  );
};

export default Index;