Expose Scorecard Measure Mapping

Currently we have a bionic rule that is configured to export scorecard data to S3. There is a field called LevelType which indicates if the if the measure is an individual measure, or a rollup of measures. We'd like an additional column that indicates which individual measures rollup to which rollup measure.

We would like to be able to expose a hidden table called Scorecard Measure Mapping which tags each metric and what group they belong to.