Fix alert no MFA user alert

Author: rvdwegen

Modules/CIPPCore/Public/Alerts/Get-CIPPAlertMFAAlertUsers.ps1

@@ -12,7 +12,7 @@ function Get-CIPPAlertMFAAlertUsers {
     )
     try {
 
-        $users = New-GraphGETRequest -uri "https://graph.microsoft.com/beta/reports/authenticationMethods/userRegistrationDetails?`$top=999&filter=IsAdmin eq false and isMfaRegistered eq false and userType eq 'member'&`$select=userPrincipalName,lastUpdatedDateTime,isMfaRegistered,IsAdmin" -tenantid $($TenantFilter) -AsApp $true | Where-Object { $_.userDisplayName -ne 'On-Premises Directory Synchronization Service Account' }
+        $users = New-GraphGETRequest -uri "https://graph.microsoft.com/beta/reports/authenticationMethods/userRegistrationDetails?`$top=999&filter=IsAdmin eq false and isMfaRegistered eq false and userType eq 'member'&`$select=userDisplayName,userPrincipalName,lastUpdatedDateTime,isMfaRegistered,IsAdmin" -tenantid $($TenantFilter) -AsApp $true | Where-Object { $_.userDisplayName -ne 'On-Premises Directory Synchronization Service Account' }
         if ($users.UserPrincipalName) {
             $AlertData = "The following $($users.Count) users do not have MFA registered: $($users.UserPrincipalName -join ', ')"
             Write-AlertTrace -cmdletName $MyInvocation.MyCommand -tenantFilter $TenantFilter -data $AlertData