Fixed rubocop errors in spec controller file
Fixed rubocop errors in spec controller file

umts/microservices-ntdsurveys,AkivaGreen/microservices-ntdsurveys,AkivaGreen/microservices-ntdsurveys,umts/microservices-ntdsurveys,AkivaGreen/microservices-ntdsurveys,umts/microservices-ntdsurveys