Currently we rely on what Auth0 provides as user's full name. That creates a problem of having an empty name on the dashboard menu when a user authenticates with passwordless.
Instead we could fetch that information from mozillians.org like we do for the avatar.
I think that this is fine as long as the logic is "if empty string try Mozillians.org" otherwise for most things if the auth0 data isn't correct we want to find a way to make it correct.
Currently we rely on what Auth0 provides as user's full name. That creates a problem of having an empty name on the dashboard menu when a user authenticates with passwordless.
Instead we could fetch that information from mozillians.org like we do for the avatar.