Update image version in helm

Author: madhuri-rai07

metro-ai-suite/smart-traffic-intersection-agent/chart/values.yaml

@@ -21,7 +21,7 @@ trafficAgent:
   name: traffic-agent
   image:
     repository: intel/smart-traffic-intersection-agent
-    tag: "latest"
+    tag: "1.1.0-rc1"
     pullPolicy: Always
   replicas: 1
   service: