Refer to released parent in policy/common

Issue-ID: POLICY-2695
Change-Id: Ife7a14cbc1197dd45281f1e846a906310496bf3a
Signed-off-by: Ram Krishna Verma <ram_krishna.verma@bell.ca>
diff --git a/pom.xml b/pom.xml
index 1b275a1..b07a0ed 100644
--- a/pom.xml
+++ b/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.onap.policy.parent</groupId>
         <artifactId>integration</artifactId>
-        <version>3.2.0-SNAPSHOT</version>
+        <version>3.2.0</version>
         <relativePath />
     </parent>