Update docker base image to snapshot

Update docker base image to snapshot

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

Issue-ID: POLICY-4287
Signed-off-by: liamfallon <liam.fallon@est.tech>
Change-Id: Iad487c5b934a834ec7079f1656a1a2d3c4991b50
diff --git a/packages/policy-clamp-docker/src/main/docker/AcmRuntime.Dockerfile b/packages/policy-clamp-docker/src/main/docker/AcmRuntime.Dockerfile
index 914c965..fd337ee 100644
--- a/packages/policy-clamp-docker/src/main/docker/AcmRuntime.Dockerfile
+++ b/packages/policy-clamp-docker/src/main/docker/AcmRuntime.Dockerfile
@@ -23,7 +23,7 @@
 COPY /maven/lib/policy-clamp-runtime-acm.tar.gz /packages/
 RUN tar xvzf /packages/policy-clamp-runtime-acm.tar.gz --directory /extracted/
 
-FROM onap/policy-jre-alpine:2.4.3
+FROM onap/policy-jre-alpine:2.5.0-SNAPSHOT
 
 LABEL maintainer="Policy Team"
 LABEL org.opencontainers.image.title="Policy CLAMP ACM runtime"
diff --git a/packages/policy-clamp-docker/src/main/docker/HttpParticipant.Dockerfile b/packages/policy-clamp-docker/src/main/docker/HttpParticipant.Dockerfile
index 4479f79..2569bd6 100644
--- a/packages/policy-clamp-docker/src/main/docker/HttpParticipant.Dockerfile
+++ b/packages/policy-clamp-docker/src/main/docker/HttpParticipant.Dockerfile
@@ -23,7 +23,7 @@
 COPY /maven/lib/http-participant.tar.gz /packages/
 RUN tar xvzf /packages/http-participant.tar.gz --directory /extracted/
 
-FROM onap/policy-jre-alpine:2.4.3
+FROM onap/policy-jre-alpine:2.5.0-SNAPSHOT
 
 LABEL maintainer="Policy Team"
 LABEL org.opencontainers.image.title="Policy CLAMP ACM HTTP Participant"
diff --git a/packages/policy-clamp-docker/src/main/docker/KubernetesParticipant.Dockerfile b/packages/policy-clamp-docker/src/main/docker/KubernetesParticipant.Dockerfile
index de7c43b..b616617 100644
--- a/packages/policy-clamp-docker/src/main/docker/KubernetesParticipant.Dockerfile
+++ b/packages/policy-clamp-docker/src/main/docker/KubernetesParticipant.Dockerfile
@@ -23,7 +23,7 @@
 COPY /maven/lib/kubernetes-participant.tar.gz /packages/
 RUN tar xvzf /packages/kubernetes-participant.tar.gz --directory /extracted/
 
-FROM onap/policy-jre-alpine:2.4.3
+FROM onap/policy-jre-alpine:2.5.0-SNAPSHOT
 
 LABEL maintainer="Policy Team"
 LABEL org.opencontainers.image.title="Policy CLAMP ACM K8S Participant"
diff --git a/packages/policy-clamp-docker/src/main/docker/PolicyParticipant.Dockerfile b/packages/policy-clamp-docker/src/main/docker/PolicyParticipant.Dockerfile
index 8495974..c5ba782 100644
--- a/packages/policy-clamp-docker/src/main/docker/PolicyParticipant.Dockerfile
+++ b/packages/policy-clamp-docker/src/main/docker/PolicyParticipant.Dockerfile
@@ -23,7 +23,7 @@
 COPY /maven/lib/policy-participant.tar.gz /packages/
 RUN tar xvzf /packages/policy-participant.tar.gz --directory /extracted/
 
-FROM onap/policy-jre-alpine:2.4.3
+FROM onap/policy-jre-alpine:2.5.0-SNAPSHOT
 
 LABEL maintainer="Policy Team"
 LABEL org.opencontainers.image.title="Policy CLAMP ACM Policy Framework Participant"