Support per module default output formatting (Get-MgUser's and Get-MgBetaUser's UserType property: Now you see it, now you don't)

Different versions of SDK and Graph API cause different, inconsistent, behavior for the UserType property.

SDK v1, v1.0 endpoint: Get-MgUser doesn't return UserType by default
SDK v1, beta endpoint: Get-MgUser returns and displays UserType by default

SDK v2, v1.0 endpoint: Get-MgUser doesn't return UserType by default
SDK v2, beta endpoint: Get-MgBetaUser returns UserType, but it's not displayed in the output by default

Behavior also changes when -Property is used, if we get the specified user or list all users

PS> get-mgbetauser -property signinactivity -userid  ac4de573-e369-4dcb-bbd2-170c4a0b667c | select usertype

UserType
--------


PS> get-mgbetauser -property signinactivity | select usertype

UserType
--------
Member
Member
...

Inizia riproducendo gli esempi di Get-MgUser e Get-MgBetaUser in SDK v1 e v2, confrontando gli endpoint v1.0 e beta con e senza -Property e con un utente specifico rispetto all'elenco degli utenti. Traccia il modo in cui ogni modulo sceglie le proprietà di output predefinite. Il lavoro è completato quando UserType viene restituito e visualizzato in modo coerente nei casi supportati.