chore(deps): update helm release kube-prometheus-stack to v61.9.0 (#485)

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This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[kube-prometheus-stack](https://togithub.com/prometheus-operator/kube-prometheus)
([source](https://togithub.com/prometheus-community/helm-charts)) |
minor | `61.8.0` -> `61.9.0` |

---

### Release Notes

<details>
<summary>prometheus-community/helm-charts
(kube-prometheus-stack)</summary>

###
[`v61.9.0`](https://togithub.com/prometheus-community/helm-charts/releases/tag/kube-prometheus-stack-61.9.0)

[Compare
Source](https://togithub.com/prometheus-community/helm-charts/compare/kube-prometheus-stack-61.8.0...kube-prometheus-stack-61.9.0)

kube-prometheus-stack collects Kubernetes manifests, Grafana dashboards,
and Prometheus rules combined with documentation and scripts to provide
easy to operate end-to-end Kubernetes cluster monitoring with Prometheus
using the Prometheus Operator.

#### What's Changed

- \[kube-prometheus-stack] bump grafana deps to 8.4.\* by
[@&#8203;ilbarone87](https://togithub.com/ilbarone87) in
[https://github.com/prometheus-community/helm-charts/pull/4785](https://togithub.com/prometheus-community/helm-charts/pull/4785)

#### New Contributors

- [@&#8203;ilbarone87](https://togithub.com/ilbarone87) made their first
contribution in
[https://github.com/prometheus-community/helm-charts/pull/4785](https://togithub.com/prometheus-community/helm-charts/pull/4785)

**Full Changelog**:
prometheus-community/helm-charts@prometheus-elasticsearch-exporter-6.3.1...kube-prometheus-stack-61.9.0

</details>

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apps/kube-prometheus-stack/Chart.yaml

@@ -7,5 +7,5 @@ dependencies:
     version: 13.0.2
     repository: https://prometheus-community.github.io/helm-charts
   - name: kube-prometheus-stack
-    version: 61.8.0
+    version: 61.9.0
     repository: https://prometheus-community.github.io/helm-charts