fix(deps): update helm release k8s-monitoring to v1.6.21 (#991)

* fix(deps): update helm release k8s-monitoring to v1.6.21

* updated container image list

* updated trivy scan results

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

platform-apps/charts/image-list.md

@@ -45,7 +45,7 @@
 * registry.k8s.io/ingress-nginx/kube-webhook-certgen:v1.5.0@sha256:aaafd456bda110628b2d4ca6296f38731a3aaf0bf7581efae824a41c770a8fc4
 ## k8s-monitoring
 * docker.io/grafana/alloy:v1.5.1
-* ghcr.io/grafana/k8s-monitoring-test:1.6.19
+* ghcr.io/grafana/k8s-monitoring-test:1.6.21
 * ghcr.io/jimmidyson/configmap-reload:v0.12.0
 * quay.io/prometheus/node-exporter:v1.8.2
 * registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.14.0

platform-apps/charts/k8s-monitoring/Chart.lock

@@ -1,6 +1,6 @@
 dependencies:
 - name: k8s-monitoring
   repository: https://grafana.github.io/helm-charts
-  version: 1.6.19
-digest: sha256:e34e97e77c59b0bb43d06625f49f5f8d0d26825a4f349fee4eb008aa75196533
-generated: "2025-01-14T00:56:56.221123154Z"
+  version: 1.6.21
+digest: sha256:72ff25742e97d17f8c5588b986045717fe0ae374356228776ab7f2a5e1fb1e87
+generated: "2025-01-19T09:36:24.827327485Z"

platform-apps/charts/k8s-monitoring/Chart.yaml

@@ -26,5 +26,5 @@ appVersion: "1.0.0"
 dependencies:
   - name: k8s-monitoring
     alias: k8s-monitoring
-    version: 1.6.19
+    version: 1.6.21
     repository: https://grafana.github.io/helm-charts