[FEATURE] Set up authentication using Supabase + Hasura

[samanyougarg]

⭐ Suggestion

We use Hasura hosted on Railway.app that is connected to a postgres db as the backend.

Can we use Supabase for authentication wherein the user data would be stored via Hasura in the postgres db?

For the frontend, we can use drop-in auth UI from Supabase.

Note that this auth needs to be scalable and the same endpoints will be used both in the mobile app as well as the web app.