use the right image

Author: aojea

config/jobs/kubernetes-sigs/kube-network-policies/kube-network-policies-presubmits.yaml

@@ -114,7 +114,7 @@ presubmits:
       timeout: 60m
     spec:
       containers:
-      - image: gcr.io/k8s-staging-test-infra/krte:v20250904-c89b045f57-master
+      - image: gcr.io/k8s-staging-test-infra/kubekins-e2e:v20250904-c89b045f57-master
         command:
         - runner.sh
         args: