Changes to List custom behaviors

the response property next became nullable for the status 200

the response property previous became nullable for the status 200

the results/items response's property type changed from object to no type for status 200

removed the required property results/items/created_at from the response with the 200 status

removed the required property results/items/description from the response with the 200 status

removed the required property results/items/id from the response with the 200 status

removed the required property results/items/name from the response with the 200 status

removed the required property results/items/polarity from the response with the 200 status

removed the required property results/items/tags from the response with the 200 status

removed the required property results/items/updated_at from the response with the 200 status

api operation id behaviors_listCustomBehaviors removed and replaced with listCustomBehaviors

api tag Behaviors added

api tag behaviors removed

added CustomBehavior subschema #2 to the results/items response property allOf list for the response status 200

endpoint added