Changes to POST /v1/api/cd/services

added the new optional request property helm/python_file

added the new optional request property helm/python_folder

added the new optional request property helm/python_script

added the optional property helm/python_file to the response with the 200 status

added the optional property helm/python_folder to the response with the 200 status

added the optional property helm/python_script to the response with the 200 status