SDK you're using (please complete the following information):
Xero.NetStandard.OAuth2 11.0.0
Xero.NetStandard.OAuth2Client 1.6.0

Describe the bug
When I pull contacts from the demo system, the UpdateDateUTC field value is in the future. The current time and date here in Bali is 21 April 2025 15:25 GMT+8, but the records returned have a UpdateDateUTC of 21 April 2025 18:03:21 UTC, which would make local time 22 April 2025 04:04:21 GMT+8

This results in records being returned based on a LastUpdated filter being returned when they shouldn't be.

To Reproduce

var apiInstance = new AccountingApi();

DateTime? ifModifiedSince = null;

var when = await currentState.GetLastSyncContacts();

if (when.HasValue)
{
    ifModifiedSince = when.GetValueOrDefault().ToUniversalTime();
}

var xeroTenantId = "";
var result = await apiInstance.GetContactsAsync(token.AccessToken, xeroTenantId, ifModifiedSince, cancellationToken: ct);

Expected behavior
The date returned should have a correct UpdatedDateUTC that is correct and in the past.