[bitnami/redis] Ignore auth for sentinel liveness if auth is disabled (#7996)

Authored-by: Nigel Foucha <nfoucha@ecr.ai>

bitnami/redis/Chart.yaml

@@ -25,4 +25,4 @@ name: redis
 sources:
   - https://github.com/bitnami/bitnami-docker-redis
   - http://redis.io/
-version: 15.5.3
+version: 15.5.4

bitnami/redis/templates/health-configmap.yaml

@@ -67,8 +67,10 @@ data:
   ping_sentinel.sh: |-
     #!/bin/bash
 
+{{- if .Values.auth.sentinel }}
     [[ -f $REDIS_PASSWORD_FILE ]] && export REDIS_PASSWORD="$(< "${REDIS_PASSWORD_FILE}")"
     [[ -n "$REDIS_PASSWORD" ]] && export REDISCLI_AUTH="$REDIS_PASSWORD"
+{{- end }}
     response=$(
       timeout -s 3 $1 \
       redis-cli \