chore(deps): update helm release redis to v21.1.5

Author: renovate[bot]

helm/oauth2-proxy/Chart.lock

@@ -1,6 +1,6 @@
 dependencies:
 - name: redis
   repository: https://charts.bitnami.com/bitnami
-  version: 21.0.0
-digest: sha256:66d53d1c57f0608046b46f9499141789e1574ac7ae299b37bb67523692d4c2b0
-generated: "2025-05-07T07:08:14.395804735Z"
+  version: 21.1.5
+digest: sha256:e1376081457cecfbe26ee55d650e2dd31005f7d2fecdff4d369ec1d30df710b8
+generated: "2025-05-21T13:45:38.962624524Z"

helm/oauth2-proxy/Chart.yaml

@@ -1,5 +1,5 @@
 name: oauth2-proxy
-version: 7.12.13
+version: 7.12.14
 apiVersion: v2
 appVersion: 7.9.0
 home: https://oauth2-proxy.github.io/oauth2-proxy/
@@ -14,7 +14,7 @@ keywords:
   - redis
 dependencies:
   - name: redis
-    version: 21.0.0
+    version: 21.1.5
     repository: https://charts.bitnami.com/bitnami
     alias: redis
     condition: redis.enabled