Addition of common model.

Change-Id: If5fd6bae01a59ebf9d27f8369ac3403c83f70fad
diff --git a/modules.defs b/modules.defs
index 98bf292..8d495b6 100644
--- a/modules.defs
+++ b/modules.defs
@@ -229,6 +229,7 @@
 ]
 
 MODELS = [
+    '//models/common:onos-models-common-oar',
     '//models/huawei:onos-models-huawei-oar',
     '//models/openconfig:onos-models-openconfig-oar',
     '//models/openroadm:onos-models-openroadm-oar',