Feature summary:
The response from api/post-contribution route should indicate the success/failure of each individual contribution (as multiple edits are performed one at a time).

We also need a way to indicate when an edit was not allowed (e.g. because it was on the Denylist)

So we should have the following data in the response for each edit:

status: (e.g. 200)
response: (response object from the edit, either success or fail data)
blocked: (true / false)
block_reason:  (text string)

The actual results will be an array of objects with the keys shown above.