breach

too many fat clunky penguins, need fix as soon as possible!

add permalink for breaches like https://breach.tw/breaches.php#combo so people can share narrative of that breach easily

Currently, all public methods in HaveIBeenPwnedClient have two versions: One with a CancellationToken and one without. In the modern .NET world, there's a big push to either requiring cancellation tokens (or a explicit CancellationToken.None when cancelling is not important) or have an optional parameter with the cancellation token with a default value.

I prefer being as explicit in co