first commit

src/Layout.tsx

@@ -0,0 +1,9 @@
+import type { ReactNode } from "react";
+import { Layout as RALayout, CheckForApplicationUpdate } from "react-admin";
+
+export const Layout = ({ children }: { children: ReactNode }) => (
+  <RALayout>
+    {children}
+    <CheckForApplicationUpdate />
+  </RALayout>
+);