Adding Juju in the pipeline for Robot tests

* Getting Juju data from installed osm
* Bind the Juju data to robot-systest container

Change-Id: I3fedd01fe0314b59e7b9db625b3fb206ceca4353
Signed-off-by: aktas <emin.aktas@ulakhaberlesme.com.tr>
(cherry picked from commit 20611225b7c1283bc5ce1572b5515e898c6df2b5)
2 files changed