updated rspec test for re3data service to use controlled list of terms for repository access types
updated rspec test for re3data service to use controlled list of terms for repository access types

DMPRoadmap/roadmap,CDLUC3/dmptool,CDLUC3/dmptool,CDLUC3/dmptool,CDLUC3/dmptool,DMPRoadmap/roadmap,DMPRoadmap/roadmap