yang-data-json is in the feature file, but not built

- Remove reference to a no-longer existent artifacts and add new dependencies

Change-Id: Ib9fe2e388f658114e0deadfa4dbab0f403a1fed7
Signed-off-by: Giovanni Meo <gmeo@cisco.com>
BUG-1402: Make sure the version in the yang-maven-plugin-it is interpolated also for the parent

- The parent version of the test parent pom for the IT was still
hardcoded, we need that to come from the project itself else it cannot
be released

Change-Id: I88ae85df3bb84e805df9594b56d3c62d21386f4f
Signed-off-by: Giovanni Meo <gmeo@cisco.com>
Merge "yang-data-json is in the feature file, but not built"