Changes to Create prediction

request body became required

the request property result became required

the request property task became required

the score request property format changed from no format to double

added the new optional request property cluster

added the new optional request property mislabeling

added the new optional request property model

added the new optional request property model_run

added the new optional request property neighbors

added the new optional request property project

added the media type application/x-www-form-urlencoded to the request body

added the media type multipart/form-data to the request body

the request property score became nullable