Auto switch to user 1 when using Google Classroom with User 0
This is a better version of https://greasyfork.org/en/scripts/34727-classroom-redirect
I made the edits with the help of my CS teacher so that functions like the Docs "turn in" button works and redirects everything from `classroom.google.com/u/0/*` to `classroom.google.com/u/1/*`
If there are any issues, please do leave a review with the issues you have.
