Remove unused validation spec from Template spec
Remove unused validation spec from Template spec

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