Fix scala SDK version
Fix scala SDK version

Change-Id: Ie198e53ef1b584b6ca77398a56a30bb6eba4fabd
Reviewed-on: http://review.couchbase.org/c/couchbase-spark-connector/+/161244
Tested-by: Michael Nitschinger <97a35296d1b836d20f06df4c8d26a1141c9ad108@couchbase.com>
Reviewed-by: Michael Nitschinger <97a35296d1b836d20f06df4c8d26a1141c9ad108@couchbase.com>

couchbaselabs/couchbase-spark-connector