Carry the municipality of a CEP that does not existHEADv0.2.0main

A CEP that fails is rarely a random number: it is someone who knows the
city and guessed the digits, and the classic guess is the -000 that 957
municipalities never received. The API now answers the 404 with the
municipality that band belongs to, which is enough to tell the user
"Areal/RJ, but not that number" instead of a bare failure.

It stays an error. Faixa hangs off CEPNotFound rather than becoming a
result, cep_ini/cep_fim are documented as the CEPs that exist there and
not as a range to iterate, and an absent or unreadable block yields
undefined so that context can never cost the caller the clean not-found
it was already getting.

0 files changed, 0 insertions, 0 deletions