Extend ${JOB_NAME} to include {java-version} param

To support javadocs jobs to build with multiple versions of
openjdk{8,11}, extend with '{java-version}' var to the ${JOB-NAME}.
Extending the job name with (java-version) var, JJB ensures
that its not passing the multiple java-versions as a list.

The job failure can be seen on the lispflowmapping jobs.
https://logs.opendaylight.org/releng/vex-yul-odl-jenkins-1/lispflowmapping-maven-javadoc-verify-neon/71/
https://logs.opendaylight.org/releng/vex-yul-odl-jenkins-1/lispflowmapping-maven-javadoc-publish-neon/19

Change-Id: If2e189f3e76f36d73863d98f1217c0b42ada52f1
Signed-off-by: Anil Belur <abelur@linuxfoundation.org>