Upgrade to release 3.0.0 parent

Policy/parent released

Issue-ID: POLICY-1737
Change-Id: I970b0e444f046af28b0356e2011140b55ed2fd7b
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
diff --git a/pom.xml b/pom.xml
index b75ac0b..e28d69c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.onap.policy.parent</groupId>
         <artifactId>integration</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0</version>
         <relativePath />
     </parent>