schema41 nameType is not accepting Organizational

[DamienAlbert]

Package version (if known): 1.1.3

Describe the bug

When validating the JSON metadata for a DOI with schema41, its is deemed invalid by the plugin if you have a nameType 'Organizational'.

Steps to Reproduce

1. Use schema41.validate on a metadata (or schema41.validator.validate to be able to log the exceptions)
2. Have a metadata entry containing 'Organizational' with a 'z'
3. Catch the error to display the log : jsonschema.exceptions.ValidationError (ERROR): 'Organizational' is not one of ['Organisational', 'Personal']

Expected behavior

'Organizational' is an accepted value for the DataCite nameType schema, cf. view-source:https://schema.datacite.org/meta/kernel-4.1/include/datacite-nameType-v4.1.xsd

Additional context

The issue is not present in schema 4.2 and later versions.

[tmorrell]

Unless someone particularly needs 4.1 and want to make a PR, using 4.2 or later seems like a acceptable solution.