Bump xacml-pdp master to 2.3.0-SNAPSHOT

Change-Id: I4e2a3a7a89eb3e59111c0a2bff70624d9f987abb
Issue-ID: POLICY-2514
Signed-off-by: a.sreekumar <ajith.sreekumar@bell.ca>
diff --git a/pom.xml b/pom.xml
index 52a6694..46cd487 100644
--- a/pom.xml
+++ b/pom.xml
@@ -31,7 +31,7 @@
 
     <groupId>org.onap.policy.xacml-pdp</groupId>
     <artifactId>policy-xacml-pdp</artifactId>
-    <version>2.2.3-SNAPSHOT</version>
+    <version>2.3.0-SNAPSHOT</version>
 
     <packaging>pom</packaging>