fix authState getting wiped on page reload on static websites

[Vijayabhaskar96]

🔗 Linked issue

#551
This issue occurs because data (data from getSession()) is not stored in the browser, which is not a problem in SSR with server because the server takes care of it, but on a statically generated website, this data is lost along with rawToken even if the token is stored in the browser cookies if you refresh the webpage.

❓ Type of change

• 📖 Documentation (updates to the documentation, readme or JSdoc annotations)
• 🐞 Bug fix (a non-breaking change that fixes an issue)
• 👌 Enhancement (improving an existing functionality like performance)
• ✨ New feature (a non-breaking change that adds functionality)
• 🧹 Chore (updates to the build process or auxiliary tools and libraries)
• ⚠️ Breaking change (fix or feature that would cause existing functionality to change)

📚 Description

This PR stores the retrieved data from getSession() and stores it in the browser cookie auth:sessionCookie and reloads the data and rawToken back on the client side if they're undefined.
This PR fixes the data issue, but you still need to set the prerender:false for middleware protected routes in routeRules so that client-side middleware is forced to run and load the states.

📝 Checklist

• I have linked an issue or discussion.
• I have added tests (if possible).
• I have updated the documentation accordingly.