Create user with displayName

[MacKarp]

Hello, im creating user with e-mail is there a way to add displayName field, or is read-only from firebase?
I'm using sign_up(&session, email, password) to create user.

[davidgraeff]

The API of this crate to manage users on firebase is very rudimentary only. It is possible to update users entries later on, there is just no implementation yet.