Fix 'key'/'type' swap in email reset / one-time-login controller
Summary: Fixes T9046. These got swapped around during refactoring.
Test Plan:
- Used `bin/auth recover` prior to patch (failed).
- Used `bin/auth recover` after patch (worked).
Reviewers: joshuaspence, chad
Reviewed By: chad
Subscribers: epriestley
Maniphest Tasks: T9046
Differential Revision: https://secure.phabricator.com/D13778