HOTFIX: encoding in TWLight/users/authorization.py
HOTFIX: encoding in TWLight/users/authorization.py

This was a leftover from the python 2 -> 3 upgrade that got missed because we aren't testing this code.
WikipediaLibrary/TWLight,WikipediaLibrary/TWLight,WikipediaLibrary/TWLight,WikipediaLibrary/TWLight,WikipediaLibrary/TWLight