[Bug]: IntervalBeforeClose does not work in NotificationService

[mtbayley]

Blazorise Version

1.4.1

What Blazorise provider are you running on?

Bootstrap5

Link to minimal reproduction, or a simple code snippet

await NotificationService.Error("Test!", "Error", o =>
{
    o.IntervalBeforeClose = TimeSpan.FromSeconds(15).TotalMilliseconds;
});

Steps to reproduce

Run above code

What is expected?

Notification should stay visible for 15 seconds

What is actually happening?

Notification stays visible for ~5 seconds

What browsers are you seeing the problem on?

Microsoft Edge

Any additional comments?

No response