Wrong birthplace code [F991]

[cvrboni]

Python version
3.10

Package version
0.10.3

Current behavior (bug description)
ValueError: [codicefiscale] wrong birthplace code: 'F991' / birthdate: '1930-06-14T00:00:00'.

Expected behavior
Correct birthplace should be Nuxis

[fabiocaccamo]

@cvrboni did the problem occurred during decoding?

[cvrboni]

@cvrboni did the problem occurred during decoding?

yes, if it helps, I had noticed that in the municipalities.json file for the municipality of Nuxis the data started from 1958, and therefore returned an error for that (this was a person from 1930), I had modified the file by hand by starting a data from 1920 and no longer returned the error, but the municipality itself was born in 1957 so it was still consistent with the data from before

[fabiocaccamo]

@cvrboni thank you for the feedback.

So the solution would be to add a fallback for returning the first matching municipality activated after the birthdate.