bump istio to 1.28.4

[upodroid]

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[k8s-ci-robot]

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[k8s-infra-ci-robot]

Argo CD Diff Preview

Summary:

Total: 1 files changed

Modified (1):
± apps (+3|-3)

apps (kubernetes/gke-utility/argocd/extras.yaml)

@@ Application modified: apps (kubernetes/gke-utility/argocd/extras.yaml) @@
       project: default
       sources:
       - chart: istiod
         helm:
           valueFiles:
           - $values/kubernetes/{{ .name }}/helm/istio.yaml
         repoURL: https://istio-release.storage.googleapis.com/charts
-        targetRevision: 1.23.2
+        targetRevision: 1.28.4
       - ref: values
         repoURL: https://github.com/kubernetes/k8s.io.git
         targetRevision: main
       - path: kubernetes/{{ .name }}/istio-system
         repoURL: https://github.com/kubernetes/k8s.io
         targetRevision: main
       syncPolicy:
@@ skipped 22 lines (179 -> 200) @@
       destination:
         namespace: istio-system
         server: '{{ .server }}'
       project: default
       sources:
       - chart: base
         repoURL: https://istio-release.storage.googleapis.com/charts
-        targetRevision: 1.23.2
+        targetRevision: 1.28.4
       - path: config/crd/experimental
         repoURL: https://github.com/kubernetes-sigs/gateway-api
-        targetRevision: v1.1.0
+        targetRevision: v1.4.1
       syncPolicy:
         automated:
           prune: true
           selfHeal: true
         managedNamespaceMetadata:
           labels:
             topology.istio.io/network: '{{ .metadata.labels.istioNetwork }}'

Stats:
[Applications: 76], [Full Run: 2m51s], [Rendering: 2m42s], [Cluster: 0s], [Argo CD: 5s]

[ameukam]

/lgtm