update references in policy/clamp pom

updated references in the policy/clamp pom

*** This commit is generated by a PF release script ***

Issue-ID: POLICY-4089
Signed-off-by: liamfallon <liam.fallon@est.tech>
Change-Id: Ib3cf4c4864fa0b0e4be3bf7b2ad19c7fbb7e0300
diff --git a/packages/policy-clamp-docker/src/main/docker/AcmRuntimeDockerfile b/packages/policy-clamp-docker/src/main/docker/AcmRuntimeDockerfile
index 3502996..b5b6de3 100644
--- a/packages/policy-clamp-docker/src/main/docker/AcmRuntimeDockerfile
+++ b/packages/policy-clamp-docker/src/main/docker/AcmRuntimeDockerfile
@@ -21,7 +21,7 @@
 #
 # Docker file to build an image that runs the CLAMP ACM runtime on Java 11 or better in alpine
 #
-FROM onap/policy-jre-alpine:2.4.2
+FROM onap/policy-jre-alpine:2.4.3
 
 LABEL maintainer="Policy Team"