Use latest policy-parent snapshot

The parent snapshot enables the latest version of netty.

Issue-ID: POLICY-3590
Change-Id: I273c7e25988f6190d761ba4300eb56c9f02e3cee
Signed-off-by: liamfallon <liam.fallon@est.tech>
diff --git a/pom.xml b/pom.xml
index f24d350..88572b1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,7 +27,7 @@
     <parent>
         <groupId>org.onap.policy.parent</groupId>
         <artifactId>integration</artifactId>
-        <version>3.4.0-SNAPSHOT</version>
+        <version>3.4.1-SNAPSHOT</version>
         <relativePath />
     </parent>