Update pom.xml
Update pom.xml

Adapted using the most recent pom.xml file from spark-template-mustache
as reference.

KareemG/spark-template-engines,arekkw/spark-template-engines,KareemG/spark-template-engines,perwendel/spark-template-engines,tiagobento/spark-template-engines,perwendel/spark-template-engines,tipsy/spark-template-engines,tipsy/spark-template-engines,arekkw/spark-template-engines,tiagobento/spark-template-engines