next.js

661f3fbd - Updated the example of with-unstated to utilize the App Router. (#73211)

Updated the example of with-unstated to utilize the App Router. (#73211) This PR updates the with-unstated example for using the App Router. Here are the changes that have been made: - Renamed the "pages" folder to the "app" folder. - Added the layout.tsx file as part of the App Router. - Moved the components folder inside app folder. - Updated the package.json file. - Added hooks for counter and clock. CC: @samcx --------- Co-authored-by: samcx <sam@vercel.com>