chore(helm-chart)!: Update Helm release kube-prometheus-stack to v67

Signed-off-by: budimanjojo-bot <111944664+budimanjojo-bot[bot]@users.noreply.github.com>

Author: budimanjojo-bot[bot]

cluster/apps/monitoring-system/kube-prometheus-stack/base/helmrelease.yaml

@@ -9,7 +9,7 @@ spec:
   chart:
     spec:
       chart: kube-prometheus-stack
-      version: 66.7.1
+      version: 67.7.0
       sourceRef:
         kind: HelmRepository
         name: prometheus-community-charts