[UUI] Update image of components of UUI

Update the image version for UUI components

Issue-ID: REQ-1442
Signed-off-by: kaixiliu <liukaixi@chinamobile.com>
Change-Id: Id283cf76ba143e9b539f63e1aec614c39902c9da
diff --git a/kubernetes/uui/values.yaml b/kubernetes/uui/values.yaml
index 325e5cc..4bdbd1b 100644
--- a/kubernetes/uui/values.yaml
+++ b/kubernetes/uui/values.yaml
@@ -25,7 +25,7 @@
 flavor: small
 
 # application image
-image: onap/usecase-ui:5.1.2
+image: onap/usecase-ui:5.2.1
 pullPolicy: Always
 
 # application configuration