Pass the session token to the set_auth_cookie and set_logged_in_cookie filters

[johnbillion]

The $token for the user session doesn't get passed through to the set_auth_cookie and set_logged_in_cookie filters when a user logs in (it is passed to the auth_cookie filter though, but that's not guaranteed to be linked to the action of logging in).

This is handy for debugging, logging, and session management purposes without having to extract the token from the cookie value.

[johnbillion]

In 41365:

Login and Registration: Pass the user session token to the set_auth_cookie and set_logged_in_cookie filters.

This also adds some missing @since parameters for other uses of the token so that developers know when the token was first made available to various filters.

Fixes #41849