Fix import wizard (#11842)
I think this fixes it (at least makes .com tests green), but we don't
have tests for this, so not sure if it doesn't break anything else.
@humitos you may want to test it locally.
ref
https://read-the-docs.sentry.io/issues/6127455073/?project=161479&query=is%3Aunresolved&referrer=issue-stream&sort=trends&statsPeriod=90d&stream_index=3
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Co-authored-by: Manuel Kaufmann <humitos@gmail.com>
