Possibility to manage all active sessions

[perostlin]

I would like the possibility to manage sessions currently logged in towards a account (user).

So say I have a account and I sign in with that account on my MacBook and then on my iPhone, I would like to be able to manage these via SDKs.

Kinda like how Netflix does it, I as a user can see all sessions signed in towards my account and I can view, edit or delete them, which will sign the device out from my account.

Then when someone signs in from a new device, in the email (e.g magic link), I will be able to see something like this

[guillempuche]

Also requested in https://github.com/orgs/supabase/discussions/26863