feat(container): update redis docker tag to v20.3.0

[mchesterbot]

This PR contains the following updates:

Package	Update	Change
redis (source)	minor	20.2.1 -> 20.3.0

---

Release Notes

bitnami/charts (redis)

v20.3.0

• [bitnami/redis] feat: ✨ Allow updating credentials via values.yaml (#​30452)

v20.2.2

• [bitnami/*] Remove wrong comment about imagePullPolicy (#​30107) (a51f9e4), closes #​30107
• [bitnami/redis] Release 20.2.2 (#​30407) (ae54e98), closes #​30407
• Update documentation links to techdocs.broadcom.com (#​29931) (f0d9ad7), closes #​29931

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This PR has been generated by Renovate Bot.

[mchesterbot]

--- kubernetes/apps/default/redis/app Kustomization: flux-system/cluster-apps-redis HelmRelease: default/redis

+++ kubernetes/apps/default/redis/app Kustomization: flux-system/cluster-apps-redis HelmRelease: default/redis

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

     spec:
       chart: redis
       sourceRef:
         kind: HelmRepository
         name: bitnami-charts
         namespace: flux-system
-      version: 20.2.1
+      version: 20.3.0
   install:
     createNamespace: true
     remediation:
       retries: 3
   interval: 30m
   maxHistory: 2

[mchesterbot]

--- HelmRelease: default/redis StatefulSet: default/redis-node

+++ HelmRelease: default/redis StatefulSet: default/redis-node

@@ -56,13 +56,13 @@

             weight: 1
         nodeAffinity: null
       enableServiceLinks: true
       terminationGracePeriodSeconds: 30
       containers:
       - name: redis
-        image: docker.io/bitnami/redis:7.4.1-debian-12-r0
+        image: docker.io/bitnami/redis:7.4.1-debian-12-r2
         imagePullPolicy: IfNotPresent
         lifecycle:
           preStop:
             exec:
               command:
               - /bin/bash
@@ -162,13 +162,13 @@

           mountPath: /opt/bitnami/redis/etc
           subPath: app-conf-dir
         - name: empty-dir
           mountPath: /tmp
           subPath: tmp-dir
       - name: sentinel
-        image: docker.io/bitnami/redis-sentinel:7.4.1-debian-12-r0
+        image: docker.io/bitnami/redis-sentinel:7.4.1-debian-12-r2
         imagePullPolicy: IfNotPresent
         lifecycle:
           preStop:
             exec:
               command:
               - /bin/bash
@@ -257,13 +257,13 @@

           mountPath: /opt/bitnami/redis-sentinel/etc
         - name: redis-data
           mountPath: /data
         - name: config
           mountPath: /opt/bitnami/redis-sentinel/mounted-etc
       - name: metrics
-        image: docker.io/bitnami/redis-exporter:1.63.0-debian-12-r1
+        image: docker.io/bitnami/redis-exporter:1.66.0-debian-12-r2
         imagePullPolicy: IfNotPresent
         securityContext:
           allowPrivilegeEscalation: false
           capabilities:
             drop:
             - ALL