Updated the MapR4 profile in the spark/pom.xml
Updated the MapR4 profile in the spark/pom.xml

Yingmin-Li/incubator-zeppelin,Yingmin-Li/incubator-zeppelin,Yingmin-Li/incubator-zeppelin,Yingmin-Li/incubator-zeppelin,Yingmin-Li/incubator-zeppelin