Update Helm release redis to v15.6.7

Chart.lock

@@ -7,9 +7,9 @@ dependencies:
   version: 8.24.12
 - name: redis
   repository: https://charts.bitnami.com/bitnami
-  version: 15.6.4
+  version: 15.6.7
 - name: postgresql
   repository: https://charts.bitnami.com/bitnami
   version: 10.13.14
-digest: sha256:fddeefcb48fd1366c12db79a43d3d953cd33a512debf1fb51ae52f0c6e1d48b8
-generated: "2021-12-16T04:06:11.313215782Z"
+digest: sha256:631369eefa7e980b937f6e99d3de7b0019f9d58b7e5ba37a78a98d30b81c755b
+generated: "2021-12-16T10:53:11.459391671Z"

Chart.yaml

@@ -17,7 +17,7 @@ dependencies:
     repository: "https://charts.bitnami.com/bitnami"
   # https://artifacthub.io/packages/helm/bitnami/redis
   - name: redis
-    version: 15.6.4
+    version: 15.6.7
     repository: "https://charts.bitnami.com/bitnami"
   # https://artifacthub.io/packages/helm/bitnami/postgresql
   - name: postgresql