feat(container): update image redis to v19.4.0

[renovate]

This PR contains the following updates:

Package	Update	Change	OpenSSF
redis (source)	minor	19.3.4 -> 19.4.0

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Release Notes

bitnami/charts (redis)

v19.4.0

• [bitnami/redis] feat: ✨ 🔒 Add warning when original images are replaced (#​26271)

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[github-actions]

--- kubernetes/apps/database/redis/app Kustomization: flux-system/redis HelmRelease: database/redis

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

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

     spec:
       chart: redis
       sourceRef:
         kind: HelmRepository
         name: bitnami
         namespace: flux-system
-      version: 19.3.4
+      version: 19.4.0
   install:
     remediation:
       retries: 3
   interval: 30m
   maxHistory: 2
   timeout: 15m