getMail() method is returning the email alias instead of real email address

Describe the bug

I'm using the SDK in order to allow the user to get authenticated on my platform.

The problem that I'm facing is that the getMail() is returning the email alias instead of the real email. For example:

• user get authenticated using the account danielrealuser@gmail.com;
• the user get authenticated, however, the real email address is randomvalue@outlook.com;
• instead or returning randomvalue@outlook.com it returns danielrealuser@gmail.com.

Expected behavior

When requesting the data regarding the user, it should return the real user email in the property getMail, however, it gets the alias used to authenticate on Outlook.

How to reproduce

These are the scopes that I'm using (and I'll user more later not related to this topic):
"email",
"Mail.Read",
"Mail.Read.Shared",
"Mail.ReadBasic",
"Mail.ReadBasic.Shared",
"offline_access",
"openid",
"profile",
"User.Read.all",
"User.ReadBasic.All",
"ExternalUserProfile.Read.All"

Code implementation

    public User getUserProfile(String accessToken) {
        GraphServiceClient graphClient = createGraphServiceClient(accessToken);
        return graphClient.me().get();
    }

            IAuthenticationResult authResult = this.exchangeCodeForTokens(authCode);
            User user = this.getUserProfile(authResult.accessToken());

            // Get user profile using the access token
            return new MicrosoftUserData(
                    user.getId(),
                    user.getGivenName(),
                    user.getSurname(),
                    user.getMail(),
                    authResult.accessToken(),
                    authResult.accessToken(), // Use refresh token instead of access token twice
                    user.getDisplayName(),
                    getProfilePictureDataUrl(authResult.accessToken())
            );

SDK Version

No response

Latest version known to work for scenario above?

6.40.0

Known Workarounds

No response

Debug output

</details>


### Configuration

_No response_

### Other information

_No response_

Beginne mit getUserProfile und dem Aufruf graphClient.me().get() und prüfe anschließend, wie User.getMail() die Microsoft Graph-Profilantwort abbildet. Vergleiche das Verhalten des gemeldeten Alias und der tatsächlichen Adresse mit den aufgeführten Scopes und dem aktuellen SDK-Verhalten. Erledigt bedeutet, dass die Profilsuche die erwartete Adresse zurückgibt oder die API-Einschränkung eindeutig dokumentiert, mit einem Regressionstest, falls das SDK für die Zuordnung zuständig ist.