Block “Sign in to … Using Google” with uBlock Origin Filter

You can use the following filter to block the “Sign in to … Using Google” with uBlock:

||accounts.google.com/gsi/*$xhr,script,3p

In Chrome, you are supposed to be able to do this directly in Privacy & Security, as well as in Edge, however, in Edge I changed the setting to block Third-Party Logins and it had no effect. My test case was visiting https://cnn.com/ where it pops up reliably.