roc-umbrella: adding initial roc-gui-v2

Change-Id: I5cc0b40a8bdd86d9898950e2ba0a175e4118c1d4
diff --git a/aether-roc-umbrella/values.yaml b/aether-roc-umbrella/values.yaml
index 6c40558..b731e54 100644
--- a/aether-roc-umbrella/values.yaml
+++ b/aether-roc-umbrella/values.yaml
@@ -44,7 +44,7 @@
   aether-roc-websocket:
     enabled: true
   aether-roc-gui:
-    v3:
+    v2:
       enabled: false
     v4:
       enabled: true