Update Helm release redis to v22

Author: renovate[bot]

charts/studio/Chart.lock

@@ -1,12 +1,12 @@
 dependencies:
 - name: redis
   repository: https://charts.bitnami.com/bitnami
-  version: 21.0.2
+  version: 22.0.6
 - name: postgresql
   repository: https://charts.bitnami.com/bitnami
   version: 16.7.2
 - name: clickhouse
   repository: https://charts.bitnami.com/bitnami
   version: 9.2.2
-digest: sha256:d86442027fdeecf48ae3e1df3b660cececd2faf2d6ca0e2d36b3e0a9c1ceb2ef
-generated: "2025-05-09T22:14:24.213857777Z"
+digest: sha256:f45cbe5122d7af2b74047d9cbafb4ba1869dc9e7a944fb4696207fddd3cc0980
+generated: "2025-08-26T15:48:04.896395204Z"

charts/studio/Chart.yaml

@@ -11,7 +11,7 @@ icon: "https://static.iterative.ai/logo/studio.svg"
 dependencies:
   - name: redis
     condition: redis.enabled
-    version: "21.0.2"
+    version: "22.0.6"
     repository: "https://charts.bitnami.com/bitnami"
   - name: postgresql
     condition: postgresql.enabled