[SDC] Update sdc images for Frankfurt

Update the sdc images for frankfurt maintenance release, moving to 1.6.

Issue-ID: SDC-3189
Signed-off-by: sebdet <sebastien.determe@intl.att.com>
Change-Id: I1f7ea5f6aee0def6d9711e9c93496e00024f7e26
diff --git a/kubernetes/sdc/charts/sdc-fe/values.yaml b/kubernetes/sdc/charts/sdc-fe/values.yaml
index 98452c2..ff1890c 100644
--- a/kubernetes/sdc/charts/sdc-fe/values.yaml
+++ b/kubernetes/sdc/charts/sdc-fe/values.yaml
@@ -28,7 +28,7 @@
 #################################################################
 # application image
 repository: nexus3.onap.org:10001
-image: onap/sdc-frontend:1.6.6
+image: onap/sdc-frontend:1.6.7
 pullPolicy: Always
 
 config: