[ENGOPS-2734] Use the 7.1-SNAPSHOT parent pom to fix sonar properties.
[ENGOPS-2734] Use the 7.1-SNAPSHOT parent pom to fix sonar properties.

dkincade/mondrian,ivanpogodin/mondrian,pentaho/mondrian,ivanpogodin/mondrian,pentaho/mondrian,dkincade/mondrian,ivanpogodin/mondrian,pentaho/mondrian,dkincade/mondrian