deps: update Helm chart to 1.30.3

[didactikbot]

Update helm charts.

---

deps(flux): bump Helmrelease "istiod"

deps(flux): bump Helmrelease "istiod"

change detected: * key "$.spec.chart.spec.version" updated from "'1.29.1'" to "1.30.3", in file "gitops/kustomizations/istio-chart.yaml"

'1.29.1'

Remark: We couldn't identify a way to automatically retrieve changelog information.
Please use following information to take informed decision

Helm Chart: istiod
Helm chart for istio control plane


Version created on the 2026-07-16 16:33:13.864221068 +0000 UTC

Sources:

* https://github.com/istio/istio



URL:

* https://istio-release.storage.googleapis.com/charts/istiod-1.30.3.tgz

GitHub Action workflow link

---

Created automatically by Updatecli Options: Most of Updatecli configuration is done via its manifest(s). If you close this pull request, Updatecli will automatically reopen it, the next time it runs. If you close this pull request and delete the base branch, Updatecli will automatically recreate it, erasing all previous commits made. Feel free to report any issues at github.com/updatecli/updatecli. If you find this tool useful, do not hesitate to star our GitHub repository as a sign of appreciation, and/or to tell us directly on our chat!