Update gnn_controller.yaml

gnn_model/gnn_controller.yaml

@@ -14,7 +14,7 @@ spec:
         app: gnn-controller
     spec:
       serviceAccountName: default
-      nodeName: k8s-worker #node where controller will be deployed
+      nodeName: k8s-worker #The node of the Deployment
       containers:
         - name: gnn-controller
           image: docker.io/hecodeco/pdlc-dl-gnns-stgnn-controller:1.1.2