Refactor subproject version
Refactor subproject version

andypetrella/spark-notebook,spark-notebook/spark-notebook,maasg/spark-notebook,andypetrella/spark-notebook,spark-notebook/spark-notebook,andypetrella/spark-notebook,maasg/spark-notebook,andypetrella/spark-notebook,maasg/spark-notebook,spark-notebook/spark-notebook,spark-notebook/spark-notebook,maasg/spark-notebook