Update to use released 1.2.2 parent

Update to use released 1.2.2 version of parent poms.

Change-Id: Ic0406ebc96512a6b11e03b4e1ebe667a754e9488
Issue-ID: CCSDK-1222
Signed-off-by: Timoney, Dan (dt5972) <dtimoney@att.com>
diff --git a/sdnr/northbound/energysavings/model/pom.xml b/sdnr/northbound/energysavings/model/pom.xml
index b38984a..1d049af 100644
--- a/sdnr/northbound/energysavings/model/pom.xml
+++ b/sdnr/northbound/energysavings/model/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>org.onap.ccsdk.parent</groupId>
     <artifactId>binding-parent</artifactId>
-    <version>1.2.2-SNAPSHOT</version>
+    <version>1.2.2</version>
     <relativePath/>
   </parent>