[kube-prometheus-stack] Upgrade Grafana to 8.8.* (#5068)

* [kube-kube-prometheus-stack] Upgrade Grafana to 8.8.*

Signed-off-by: Sven Schliesing <[email protected]>

* [kube-kube-prometheus-stack] bump chart version

Signed-off-by: Sven Schliesing <[email protected]>

* Update charts/kube-prometheus-stack/Chart.yaml

Signed-off-by: Quentin Bisson <[email protected]>

---------

Signed-off-by: Sven Schliesing <[email protected]>
Signed-off-by: Quentin Bisson <[email protected]>
Co-authored-by: Quentin Bisson <[email protected]>

Author: muffl0n

charts/kube-prometheus-stack/Chart.yaml

@@ -23,7 +23,7 @@ name: kube-prometheus-stack
 sources:
   - https://github.com/prometheus-community/helm-charts
   - https://github.com/prometheus-operator/kube-prometheus
-version: 67.0.0
+version: 67.1.0
 appVersion: v0.79.0
 kubeVersion: ">=1.19.0-0"
 home: https://github.com/prometheus-operator/kube-prometheus
@@ -53,7 +53,7 @@ dependencies:
     repository: https://prometheus-community.github.io/helm-charts
     condition: nodeExporter.enabled
   - name: grafana
-    version: "8.7.*"
+    version: "8.8.*"
     repository: https://grafana.github.io/helm-charts
     condition: grafana.enabled
   - name: prometheus-windows-exporter