The hard-coded order total here was incorrect. It's now correctly including the $3 shipping fee used with that order factory, and the total is actually $13.
We observed invalid payment states in Bugsnag but we don't actually know
in which state the payment intent was in. From the context we can guess
that it was "succeeded" but it would be good to validate this. And in
the future it would be good to know if there are other invalid states we
can end up in.
The notification to Bugsnag happens in another part of the code.
