If we have already make a background assembled version of the documents, use that when filing

[nonprofittechy]

its here: def _give_data_url(bundle: ALDocumentBundle, key: str = "final") -> None:

[nonprofittechy]

Possible refactor: be more explicit that we're sending the PDF, so the interview author can see what the PDF is we are sending.

But this is tricky now because so much information is tied to the bundle.