[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-be/values.yaml b/kubernetes/sdc/components/sdc-be/values.yaml
index adf4b3e..f6c2694 100644
--- a/kubernetes/sdc/components/sdc-be/values.yaml
+++ b/kubernetes/sdc/components/sdc-be/values.yaml
@@ -39,8 +39,8 @@
 # Application configuration defaults.
 #################################################################
 # application image
-image: onap/sdc-backend-all-plugins:1.12.3
-backendInitImage: onap/sdc-backend-init:1.12.3
+image: onap/sdc-backend-all-plugins:1.12.4
+backendInitImage: onap/sdc-backend-init:1.12.4
 
 pullPolicy: Always