feat(helm): update chart loki ( 6.49.0 ➔ 6.55.0 )

[parsec-renovate]

This PR contains the following updates:

Package	Update	Change
loki (source)	minor	6.49.0 → 6.55.0

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[github-actions]

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

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

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

     spec:
       chart: loki
       sourceRef:
         kind: HelmRepository
         name: grafana
         namespace: flux-system
-      version: 6.49.0
+      version: 6.55.0
   dependsOn:
   - name: rook-ceph-cluster
     namespace: rook-ceph
   install:
     crds: Skip
     remediation:

[github-actions]

--- HelmRelease: observability/loki StatefulSet: observability/loki

+++ HelmRelease: observability/loki StatefulSet: observability/loki

@@ -45,13 +45,13 @@

         runAsGroup: 10001
         runAsNonRoot: true
         runAsUser: 10001
       terminationGracePeriodSeconds: 30
       containers:
       - name: loki
-        image: docker.io/grafana/loki:3.6.3
+        image: docker.io/grafana/loki:3.6.7
         imagePullPolicy: IfNotPresent
         args:
         - -config.file=/etc/loki/config/config.yaml
         - -target=all
         ports:
         - name: http-metrics
@@ -88,13 +88,13 @@

         - name: storage
           mountPath: /var/loki
         - name: sc-rules-volume
           mountPath: /rules
         resources: {}
       - name: loki-sc-rules
-        image: ghcr.io/kiwigrid/k8s-sidecar:1.30.9
+        image: ghcr.io/kiwigrid/k8s-sidecar:2.5.0
         imagePullPolicy: IfNotPresent
         env:
         - name: METHOD
           value: WATCH
         - name: LABEL
           value: loki_rule
@@ -114,12 +114,14 @@

           allowPrivilegeEscalation: false
           capabilities:
             drop:
             - ALL
           readOnlyRootFilesystem: true
         volumeMounts:
+        - name: tmp
+          mountPath: /tmp
         - name: sc-rules-volume
           mountPath: /rules
       affinity:
         podAntiAffinity:
           requiredDuringSchedulingIgnoredDuringExecution:
           - labelSelector: