Add kubevirt node related codec with unit tests

Change-Id: I0c68d4c3d0c7626a4b6b66e5c783631cb9be50a8
diff --git a/apps/kubevirt-node/app/BUILD b/apps/kubevirt-node/app/BUILD
index 196953d..601bc8a 100644
--- a/apps/kubevirt-node/app/BUILD
+++ b/apps/kubevirt-node/app/BUILD
@@ -17,6 +17,7 @@
     "//core/api:onos-api-tests",
     "//core/common:onos-core-common-tests",
     "//web/api:onos-rest-tests",
+    "@minimal_json//jar",
 ]
 
 osgi_jar_with_tests(