Create release 1.5.2 of SDNC

Update version of parent pom to released 1.2.3 version

Change-Id: I717d98c46e7bde2444011555f65dffedbea70530
Issue-ID: CCSDK-1362
Signed-off-by: Timoney, Dan (dt5972) <dtimoney@att.com>
diff --git a/vnfapi/installer/pom.xml b/vnfapi/installer/pom.xml
index f50519f..68d8f3b 100755
--- a/vnfapi/installer/pom.xml
+++ b/vnfapi/installer/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
         <artifactId>odlparent-lite</artifactId>
-        <version>1.2.3-SNAPSHOT</version>
+        <version>1.2.3</version>
         <relativePath/>
     </parent>