[TASK] Integration of Redot Auth into Main Website for Authentication Features

[charlottewiltshire0]

We need to integrate our authentication system, Redot Auth, into the main website. Currently, the lack of this integration prevents the addition of features that rely on user authentication.

We would like to implement integration of Redot Auth into the main site to enable authentication-related functionality. We can use NextAuth to facilitate the integration, allowing us to add authentication features smoothly in the future.