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_

从 getUserProfile 和 graphClient.me().get() 调用开始，然后检查 User.getMail() 如何映射 Microsoft Graph 配置文件响应。将报告的别名和实际地址行为与列出的 scopes 以及当前 SDK 行为进行比较。完成的标准是配置文件查找返回预期地址，或明确记录 API 限制；如果 SDK 控制映射，则添加回归测试。