[BUG] Authn-refresh is broken

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Current Behavior

Authn refresh does not work. It is currently flagged as disabled but if you attempt to use it, it improperly parses the fcl.ready response (tries to access members body like resp.body.timestamp, but these don't exist so it errors).

Expected Behavior

It should not throw these errors

Steps To Reproduce

Enable authn-refresh using the includeRefresh flags and try to reauthenticate using fcl

Environment

N/A

What are you currently working on that this is blocking?

No response