updated the parent references in the policy/docker pom
*** This commit is generated by a PF release script ***
Issue-ID: POLICY-3982
Signed-off-by: liamfallon <liam.fallon@est.tech>
Change-Id: I8c34842d1e73e9df4659d0b56c7e0d403cf7457f
     <parent>
         <groupId>org.onap.policy.parent</groupId>
         <artifactId>integration</artifactId>
-        <version>3.5.1-SNAPSHOT</version>
+        <version>3.5.1</version>
         <relativePath />
     </parent>