feat(container)!: Update ghcr.io/grafana-community/helm-charts/loki (17.4.11 → 18.4.1)

[home-infrastructure-renovate]

This PR contains the following updates:

Package	Update	Change
ghcr.io/grafana-community/helm-charts/loki (source)	major	17.4.11 → 18.4.1

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[github-actions]

--- kubernetes/infrastructure/monitoring/loki/app Kustomization: flux-system/loki OCIRepository: monitoring/loki

+++ kubernetes/infrastructure/monitoring/loki/app Kustomization: flux-system/loki OCIRepository: monitoring/loki

@@ -11,9 +11,9 @@

 spec:
   interval: 1h
   layerSelector:
     mediaType: application/vnd.cncf.helm.chart.content.v1.tar+gzip
     operation: copy
   ref:
-    tag: 17.4.11
+    tag: 18.4.1
   url: oci://ghcr.io/grafana-community/helm-charts/loki
 

[github-actions]

--- HelmRelease: monitoring/loki StatefulSet: monitoring/loki

+++ HelmRelease: monitoring/loki StatefulSet: monitoring/loki

@@ -137,13 +137,13 @@

           limits:
             memory: 1024Mi
           requests:
             cpu: 10m
             memory: 330Mi
       - name: loki-sc-rules
-        image: docker.io/kiwigrid/k8s-sidecar:2.7.4
+        image: docker.io/kiwigrid/k8s-sidecar:2.8.1
         imagePullPolicy: IfNotPresent
         ports:
         - name: http-sidecar
           containerPort: 8080
           protocol: TCP
         resources: