Update kube-prometheus-stack Docker tag to v81.2.0 (#3362)

clusters/cl01tl/helm/kube-prometheus-stack/Chart.lock

@@ -1,12 +1,12 @@
 dependencies:
 - name: kube-prometheus-stack
   repository: oci://ghcr.io/prometheus-community/charts
-  version: 81.0.0
+  version: 81.2.0
 - name: app-template
   repository: https://bjw-s-labs.github.io/helm-charts/
   version: 4.6.2
 - name: redis-replication
   repository: oci://harbor.alexlebens.net/helm-charts
   version: 1.0.1
-digest: sha256:14197d65a6db43a466933c29b6c78e234dd46514254a2d24814e713ca9f3c919
-generated: "2026-01-16T21:44:02.294108101Z"
+digest: sha256:540766bd8f4538d7257bc232e665c4dceab088ef1dc760849fe4a0a635dfc4ab
+generated: "2026-01-21T21:05:34.139720713Z"

clusters/cl01tl/helm/kube-prometheus-stack/Chart.yaml

@@ -20,7 +20,7 @@ maintainers:
   - name: alexlebens
 dependencies:
   - name: kube-prometheus-stack
-    version: 81.0.0
+    version: 81.2.0
     repository: oci://ghcr.io/prometheus-community/charts
   - name: app-template
     alias: ntfy-alertmanager