feat(helm): update chart loki to 5.47.1

[renovate]

This PR contains the following updates:

Package	Update	Change
loki (source)	minor	5.45.0 -> 5.47.1

---

Release Notes

grafana/helm-charts (loki)

v5.47.1

Helm chart for Grafana Loki in simple, scalable mode

Source commit: grafana/loki@da2a2c6

Tag on source: https://github.com/grafana/loki/releases/tag/helm-loki-5.47.1

v5.47.0

Helm chart for Grafana Loki in simple, scalable mode

Source commit: grafana/loki@db72c62

Tag on source: https://github.com/grafana/loki/releases/tag/helm-loki-5.47.0

v5.46.0

Helm chart for Grafana Loki in simple, scalable mode

Source commit: grafana/loki@b81cdbb

Tag on source: https://github.com/grafana/loki/releases/tag/helm-loki-5.46.0

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[github-actions]

--- kubernetes/apps/monitoring/loki/app Kustomization: flux-system/loki HelmRelease: monitoring/loki

+++ kubernetes/apps/monitoring/loki/app Kustomization: flux-system/loki HelmRelease: monitoring/loki

@@ -12,13 +12,13 @@

     spec:
       chart: loki
       sourceRef:
         kind: HelmRepository
         name: grafana
         namespace: flux-system
-      version: 5.45.0
+      version: 5.47.1
   dependsOn:
   - name: longhorn
     namespace: storage
   - name: volsync
     namespace: storage
   install:

[github-actions]

--- HelmRelease: monitoring/loki Deployment: monitoring/loki-read

+++ HelmRelease: monitoring/loki Deployment: monitoring/loki-read

@@ -37,13 +37,13 @@

         runAsGroup: 10001
         runAsNonRoot: true
         runAsUser: 10001
       terminationGracePeriodSeconds: 30
       containers:
       - name: loki
-        image: docker.io/grafana/loki:2.9.4
+        image: docker.io/grafana/loki:2.9.6
         imagePullPolicy: IfNotPresent
         args:
         - -config.file=/etc/loki/config/config.yaml
         - -target=read
         - -legacy-read-mode=false
         - -common.compactor-grpc-address=loki-backend.monitoring.svc.cluster.local:9095
--- HelmRelease: monitoring/loki StatefulSet: monitoring/loki-backend

+++ HelmRelease: monitoring/loki StatefulSet: monitoring/loki-backend

@@ -62,13 +62,13 @@

         - name: LOG_LEVEL
           value: INFO
         volumeMounts:
         - name: sc-rules-volume
           mountPath: /rules
       - name: loki
-        image: docker.io/grafana/loki:2.9.4
+        image: docker.io/grafana/loki:2.9.6
         imagePullPolicy: IfNotPresent
         args:
         - -config.file=/etc/loki/config/config.yaml
         - -target=backend
         - -legacy-read-mode=false
         ports:
--- HelmRelease: monitoring/loki StatefulSet: monitoring/loki-write

+++ HelmRelease: monitoring/loki StatefulSet: monitoring/loki-write

@@ -39,13 +39,13 @@

         runAsGroup: 10001
         runAsNonRoot: true
         runAsUser: 10001
       terminationGracePeriodSeconds: 300
       containers:
       - name: loki
-        image: docker.io/grafana/loki:2.9.4
+        image: docker.io/grafana/loki:2.9.6
         imagePullPolicy: IfNotPresent
         args:
         - -config.file=/etc/loki/config/config.yaml
         - -target=write
         ports:
         - name: http-metrics