Bump MSB docker version to 1.2.0

Issue-ID: MSB-218
Change-Id: Id0aeefcb5ddf09620695584507271067f0919c1f
Signed-off-by: Huabing Zhao <zhaohuabing@gmail.com>
diff --git a/kubernetes/msb/charts/msb-eag/values.yaml b/kubernetes/msb/charts/msb-eag/values.yaml
index 72522f3..cac5c0c 100644
--- a/kubernetes/msb/charts/msb-eag/values.yaml
+++ b/kubernetes/msb/charts/msb-eag/values.yaml
@@ -11,7 +11,7 @@
 #################################################################
 # application image
 repository: nexus3.onap.org:10001
-image: onap/msb/msb_apigateway:1.1.0
+image: onap/msb/msb_apigateway:1.2.0-SNAPSHOT-latest
 pullPolicy: Always
 istioSidecar: true