The automatic update failed: kantord/LibreLingo#727 probably due to some breaking changes that require minor modifications in our code to fix.

Right now when the user logs out, the Decks widget looses access to the list of decks, making Firebase trigger permission denied events. This results in issue churn:

• https://sentry.io/share/issue/c903ffaafb1d4f09903b614cfc6bdba5/
• https://sentry.io/share/issue/e687924953344d13960ac45ba0794877/
• https://sentry.io/share/issue/a69efe18a23945cbb5cbfe3bf7072340/

We should not receive except