chore(monty-staging): update the chart and target revision id

Author: ranjan-stha

applications/argocd/staging/applications/montandon-etl.yaml

@@ -10,7 +10,7 @@ spec:
   source:
     repoURL: ghcr.io/ifrcgo/montandon-etl
     chart: montandon-etl-helm-alpha
-    targetRevision: 0.1.1-project-fix-rabbitmq-ack-issue.c28f6ef5
+    targetRevision: 0.1.1-project-fix-rabbitmq-ack-issue.c3fab621
     helm:
       valueFiles:
         - values/operators.yaml