AETHER-2401 move the aether-roc-api-websocket out to its own Helm chart

Change-Id: Ibd6083a124e95e7869486f398b17a37e9c5c3394
diff --git a/aether-roc-gui-v4/Chart.yaml b/aether-roc-gui-v4/Chart.yaml
index 7bb91c4..7e25ea3 100644
--- a/aether-roc-gui-v4/Chart.yaml
+++ b/aether-roc-gui-v4/Chart.yaml
@@ -7,7 +7,7 @@
 description: Aether ROC Graphical User Interface
 kubeVersion: ">=1.15.0"
 type: application
-version: 4.0.1
+version: 4.0.2
 appVersion: 4.0.0
 keywords:
   - aether