Generated Python API returns wrong JSON

[etnt]

Hi,

Somewhere in the generated api_client.py __deserialize code the returned JSON:

 {'key:top': [{'name': 'Gunnar', 'surname': 'Green', 'age': 34, 'shoe-size': 47}]}

is wrongly converted to:

 {'keytop': [{'age': 34, 'name': 'Gunnar', 'shoe_size': 47, 'surname': 'Green'}]}

Note how the colon character has disappeared in 'key:top' !

Using colons like this is according to the how YANG data is encoding namespaces in JSON,
see: https://datatracker.ietf.org/doc/html/rfc7951#page-5

Reference to what I believe is the source code:

swagger-codegen/modules/swagger-codegen/src/main/resources/python/api_client.mustache

Line 250 in 61cfeac

def __deserialize(self, data, klass):

Cheers, Toby