Batch 1 of scala steward updates (#6903)
Batch 1 of scala steward updates (#6903)

* Batch 1 of scala steward updates

* Rollback snakeYAML

* Attempt 3, with only the passing dependancies

* Revert google API and Big Query udpates

* Winding back other google deps

* rollback remaining google updates

* trigger tests

* trigger tests
broadinstitute/cromwell,broadinstitute/cromwell,broadinstitute/cromwell,broadinstitute/cromwell,broadinstitute/cromwell