Changes to Create a template (admin)

request property allowed_model_families/items was restricted to a list of enum values

added the new amazon-nova enum value to the allowed_model_families/items response property for the response status 201

added the new amazon-titan enum value to the allowed_model_families/items response property for the response status 201

added the new anthropic enum value to the allowed_model_families/items response property for the response status 201

added the new cohere enum value to the allowed_model_families/items response property for the response status 201

added the new meta enum value to the allowed_model_families/items response property for the response status 201

added the new mistral enum value to the allowed_model_families/items response property for the response status 201

added the new stability enum value to the allowed_model_families/items response property for the response status 201

added the new amazon-nova enum value to the request property allowed_model_families/items

added the new amazon-titan enum value to the request property allowed_model_families/items

added the new anthropic enum value to the request property allowed_model_families/items

added the new cohere enum value to the request property allowed_model_families/items

added the new meta enum value to the request property allowed_model_families/items

added the new mistral enum value to the request property allowed_model_families/items

added the new stability enum value to the request property allowed_model_families/items

added the new optional request property allowed_datastore_kinds

added the required property allowed_datastore_kinds to the response with the 201 status