Replace IronSession with AuthJS

[maany]

Description

IronSession is not a well maintained library, while it works for the current webui releases, it does not offer standard OIDC support and its future is not super bright in terms of support/maintenance.

AuthJS is a better alternative for session management and it will work well on the edge middleware + node runtime for NextJS. Additionally, it offers OIDC support out of the box so we do not have to re-invent the wheel to add OIDC support in WebUI

Motivation

No response

Change

No response

Additional Information

• The Rucio API needs to be changed.