No support for accounts with 2FA enabled

Created by: marissarousseau

UPDATE: After some testing I found that 2FA on my account was the issue. Removing 2FA allows me to add my account to the app.

Will support for this come in the future?

Original Text: I just downloaded the app, but I'm not able to login. My instance is pixelfed.social. After I authorize the app to access my account, the re-opens, then hangs on this loading screen:

If I leave the app and immediately come back, there is an error that says that it could not authenticate.