fix(helm): update chart redis to 17.3.18

[bot-ross]

This PR contains the following updates:

Package	Update	Change
redis (source)	patch	17.3.17 -> 17.3.18

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This PR has been generated by Renovate Bot.

[bot-ross]

Helm Release: kubernetes/apps/default/redis/app/helmrelease.yaml

spec.template.spec.containers.redis.image  (StatefulSet/default/redis-node)
  ± value change
    - docker.io/bitnami/redis:7.0.7-debian-11-r0
    + docker.io/bitnami/redis:7.0.7-debian-11-r2

spec.template.spec.containers.sentinel.image  (StatefulSet/default/redis-node)
  ± value change
    - docker.io/bitnami/redis-sentinel:7.0.6-debian-11-r1
    + docker.io/bitnami/redis-sentinel:7.0.7-debian-11-r1

spec.template.spec.containers.metrics.image  (StatefulSet/default/redis-node)
  ± value change
    - docker.io/bitnami/redis-exporter:1.45.0-debian-11-r16
    + docker.io/bitnami/redis-exporter:1.45.0-debian-11-r18