[FR] Add orderBy and filterBy optional parameters to admin.auth.Auth.listUsers

**Is your feature request related to a problem? Please describe.**
No way of retrieving disabled users or not verified accounts

**Describe the solution you'd like**
listUsers(maxResults?: number, pageToken?: string, orderBy: string, filterBy: string): Promise

**Describe alternatives you've considered**
As there is no option to filter or sort users, you have to create a collection in the db generating ambiguity to be able to manage users. For example I want to see users disabled or who have not validated their mail.

**Additional context**
Add any other context, code samples or screenshots about the feature request here.