2.7.73: fixes error wrong code
https://github.com/datacite/lupo/issues/264 creating a new DOI reuqires to have client id but that was is obtianed in safe_params which also doesn not require auth
https://github.com/datacite/lupo/issues/264 creating a new DOI reuqires to have client id but that was is obtianed in safe_params which also doesn not require auth