making the AETHER-2304 changes for the aether-1.5 branch
also updating with latest aether-roc-api and aether-roc-gui from aether-1.5 branch

Change-Id: I27fd8c5389536747279d910dc05ae97889b07350
diff --git a/aether-roc-gui/values.yaml b/aether-roc-gui/values.yaml
index 0b9dc91..4465786 100644
--- a/aether-roc-gui/values.yaml
+++ b/aether-roc-gui/values.yaml
@@ -10,7 +10,7 @@
 
 image:
   repository: onosproject/aether-roc-gui
-  tag: v0.7.24
+  tag: v0.7.26
   pullPolicy: IfNotPresent
   pullSecrets: []