code: def removeFeatureSet(self):
          
          self._openRepo()
          dataset = self._repo.getDatasetByName(self._args.datasetName)
          featureSet = dataset.getFeatureSetByName(self._args.featureSetName)
  
          def func():
              self._updateRepo(self._repo.removeFeatureSet, featureSet)
          self._confirmDelete("FeatureSet", featureSet.getLocalId(), func)
docs: Removes a feature set from this repo