create themeWrapper to be used as wrapper

platform/ui/src/components/ThemeWrapper/ThemeWrapper.js

@@ -0,0 +1,8 @@
+import React from 'react';
+import '../../gatsby-theme-docz/tailwind.css';
+
+const ThemeWrapper = ({ children }) => (
+  <React.Fragment>{children}</React.Fragment>
+);
+
+export default ThemeWrapper;

platform/ui/src/components/ThemeWrapper/index.js

@@ -0,0 +1,2 @@
+import ThemeWrapper from './ThemeWrapper';
+export default ThemeWrapper;