Cannot seem to log out

[JasonWeiseUnreal]

Hi there

This project was extremely helpful in getting Google Authentication working on a Blazor WebAssembly project of my own but have noticed one odd thing, the login button does not actually log you out.

I have had a look and even deleting the data in the SessionStorage doesn't work, if I refresh the blazor app I am still logged in.
I am sure there is just a step missing somewhere as Dropbox enables you to login with a Google Account and then "logout".
Just wondering if you had managed to get that working on your end?

Thanks for this project, besides this it was extremely helpful.