NolanT

Invalid date string

4

**Describe the problem** This week odmpy started failing on processing every audiobook. It successfully downloads all the parts but on the transcode to M4B errors when parsing the date field....

Fix published_date parsing

1

Fixing issue noted in #58 Libby is now using `"%Y-%m-%dT%H:%M:%S%z` format for the published_date. This needs to be converted to `%Y-%M-%D` to be added to ID3 tags. Additionally, fixed mypy...