Make NIP-05 case insensitive
This lowercases the nip05 and saves both versions (original and lowercased) in the database. But the lowercased version is the "canonical" version. Users who have been granted a nip05 can resolve any case of it.
This lowercases the nip05 and saves both versions (original and lowercased) in the database. But the lowercased version is the "canonical" version. Users who have been granted a nip05 can resolve any case of it.