Fitbit Authentication Expired

Updated HA Core to 12.2 today and the Fitbit integration said that my authentication had expired. I went through to link my Fibit account and reauthenticate but it’s repeatedly failing.

I moved my Fitbit account to Google a while back and I don’t think I’ve reauthenticated since then - either way, I can no longer get the integration up and running now.

Any ideas?