[8.19] (backport #9165) helm: update ksm to 6.1.0 for elastic-agent chart

[mergify]

What does this PR do?

This PR upgrades the kube-state-metrics Helm chart dependency in the elastic-agent Helm chart from version 5.30.1 to 6.1.0.

Why is it important?

• Keeps the dependency up to date with the latest features, metrics, and security patches.
• Reduces the risk of drift from the upstream Prometheus Helm charts.

Checklist

• I have read and understood the pull request guidelines of this project.
• My code follows the style guidelines of this project
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• I have made corresponding change to the default configuration files
• I have added tests that prove my fix is effective or that my feature works
• I have added an entry in ./changelog/fragments using the changelog tool
• I have added an integration test or an E2E test

Disruptive User Impact

None expected. This is a version bump within the supported range and does not introduce breaking changes in the Helm chart interface.

How to test this PR locally

helm install -n kube-system elastic-agent ./deploy/helm/elastic-agent ...

Related issues

• N/A

---

This is an automatic backport of pull request #9165 done by [Mergify](https://mergify.com).

[mergify]

Cherry-pick of b878906 has failed:

On branch mergify/bp/8.19/pr-9165
Your branch is up to date with 'origin/8.19'.

You are currently cherry-picking commit b878906d0.
  (fix conflicts and run "git cherry-pick --continue")
  (use "git cherry-pick --skip" to skip this patch)
  (use "git cherry-pick --abort" to cancel the cherry-pick operation)

Changes to be committed:
	modified:   deploy/helm/elastic-agent/Chart.lock
	modified:   deploy/helm/elastic-agent/Chart.yaml
	modified:   deploy/helm/elastic-agent/charts/kube-state-metrics/Chart.yaml
	modified:   deploy/helm/elastic-agent/charts/kube-state-metrics/README.md
	modified:   deploy/helm/elastic-agent/charts/kube-state-metrics/templates/_helpers.tpl
	modified:   deploy/helm/elastic-agent/charts/kube-state-metrics/templates/crs-configmap.yaml
	modified:   deploy/helm/elastic-agent/charts/kube-state-metrics/templates/deployment.yaml
	modified:   deploy/helm/elastic-agent/charts/kube-state-metrics/templates/pdb.yaml
	deleted:    deploy/helm/elastic-agent/charts/kube-state-metrics/templates/podsecuritypolicy.yaml
	deleted:    deploy/helm/elastic-agent/charts/kube-state-metrics/templates/psp-clusterrole.yaml
	deleted:    deploy/helm/elastic-agent/charts/kube-state-metrics/templates/psp-clusterrolebinding.yaml
	modified:   deploy/helm/elastic-agent/charts/kube-state-metrics/templates/role.yaml
	new file:   deploy/helm/elastic-agent/charts/kube-state-metrics/templates/scrapeconfig.yaml
	modified:   deploy/helm/elastic-agent/charts/kube-state-metrics/templates/service.yaml
	modified:   deploy/helm/elastic-agent/charts/kube-state-metrics/values.yaml
	modified:   deploy/helm/elastic-agent/examples/eck/rendered/manifest.yaml
	modified:   deploy/helm/elastic-agent/examples/fleet-managed-certificates/rendered/manifest.yaml
	modified:   deploy/helm/elastic-agent/examples/fleet-managed-ksm-sharding/rendered/manifest.yaml
	modified:   deploy/helm/elastic-agent/examples/fleet-managed/rendered/manifest.yaml
	modified:   deploy/helm/elastic-agent/examples/kubernetes-custom-output/rendered/manifest.yaml
	modified:   deploy/helm/elastic-agent/examples/kubernetes-default/rendered/manifest.yaml
	modified:   deploy/helm/elastic-agent/examples/kubernetes-hints-autodiscover/rendered/manifest.yaml
	modified:   deploy/helm/elastic-agent/examples/kubernetes-ksm-sharding/rendered/manifest.yaml
	modified:   deploy/helm/elastic-agent/examples/multiple-integrations/rendered/manifest.yaml
	modified:   deploy/helm/elastic-agent/examples/priority-class/rendered/manifest.yaml
	modified:   deploy/helm/elastic-agent/examples/user-service-account/rendered/manifest.yaml
	modified:   magefile.go

Unmerged paths:
  (use "git add/rm <file>..." as appropriate to mark resolution)
	deleted by us:   deploy/helm/elastic-agent/examples/kubernetes-onboarding/rendered/manifest.yaml

To fix up this pull request, you can check it out locally. See documentation: https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/reviewing-changes-in-pull-requests/checking-out-pull-requests-locally

[elasticmachine]

Pinging @elastic/elastic-agent-control-plane (Team:Elastic-Agent-Control-Plane)

[pkoutsovasilis]

I will wait for this PR #8672 to go in first and then merge this one 🙂

[elastic-sonarqube]

Quality Gate passed

Issues
0 New issues
0 Fixed issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
No data about Duplication

See analysis details on SonarQube

[elasticmachine]

💚 Build Succeeded

• Buildkite Build
• Commit: 4d39f72

History

• 💔 Build #24591 failed 7cec536

cc @pkoutsovasilis

[pkoutsovasilis]

I lied the release PR doesn't have any conflicts (either actual or indirect version ones) with this one