API V2 - /creatures endpoint does not return Creature Traits

[calumbell]

Creature traits are not implemented across the board, so for this example I will be using the Aboleth from the WOTC SRD, which I believe has been set to use as something like a 'test monster'

For clarity, Creature Traits are the features listed between the sections for a creature's proficiencies/senses/CR and its actions in a typical 5e statblock. Using the the Aboleth's page on DND Beyond for reference, its creature traits are; Amphibious, Mucous Cloud and Probing Telepathy.

These traits already exist in the V2 data, there is also already a CreatureTrait model defined in api_v2/models/creatures (starts line 245). So getting this feature up and running is probably just a case of configuring the creature serializer to return this data.