Updating the GUI to the latest version

Change-Id: I41983d43e9d9f586b25b83910d3d4cb64468a48a
diff --git a/aether-roc-gui-v2/values.yaml b/aether-roc-gui-v2/values.yaml
index 1a53b0d..75a2b80 100644
--- a/aether-roc-gui-v2/values.yaml
+++ b/aether-roc-gui-v2/values.yaml
@@ -10,7 +10,7 @@
 
 image:
   repository: onosproject/aether-roc-gui
-  tag: v0.9.7
+  tag: v0.9.8
   pullPolicy: IfNotPresent
   pullSecrets: []