[SDC] Update SDC images to 1.12.4

Update images for London M4

Signed-off-by: MichaelMorris <michael.morris@est.tech>
Issue-ID: SDC-4458
Change-Id: Id20dac774c7be563462959ceb15c53672fa07102
diff --git a/kubernetes/sdc/components/sdc-cs/values.yaml b/kubernetes/sdc/components/sdc-cs/values.yaml
index c9eb535..f58fca7 100644
--- a/kubernetes/sdc/components/sdc-cs/values.yaml
+++ b/kubernetes/sdc/components/sdc-cs/values.yaml
@@ -51,8 +51,8 @@
 
 # application image
 repository: nexus3.onap.org:10001
-image: onap/sdc-cassandra:1.12.3
-cassandraInitImage: onap/sdc-cassandra-init:1.12.3
+image: onap/sdc-cassandra:1.12.4
+cassandraInitImage: onap/sdc-cassandra-init:1.12.4
 pullPolicy: Always
 
 config: