Sync docker tags with release manifest

Sync docker tags with the release manifest from integration
repo commit 73e35266be6609f1eb59d2de3bf819ebd3cb4a79.

Change-Id: I8e79691e9d4cf27cc20082bd2dfbf6ee3bc7eef3
Issue-ID: INT-663
Signed-off-by: Gary Wu <gary.i.wu@huawei.com>
diff --git a/kubernetes/esr/charts/esr-gui/values.yaml b/kubernetes/esr/charts/esr-gui/values.yaml
index 9beb17d..004d473 100644
--- a/kubernetes/esr/charts/esr-gui/values.yaml
+++ b/kubernetes/esr/charts/esr-gui/values.yaml
@@ -24,7 +24,7 @@
 #################################################################
 # application image
 repository: nexus3.onap.org:10001
-image: onap/aai/esr-gui:1.1.0
+image: onap/aai/esr-gui:1.2.1
 pullPolicy: Always
 msbaddr: msb-iag.{{ include "common.namespace" . }}:80