Bump redis chart version

Signed-off-by: Juan Gonzalez <[email protected]>

Author: jgmartinez

helm/oauth2-proxy/Chart.yaml

@@ -1,5 +1,5 @@
 name: oauth2-proxy
-version: 6.21.1
+version: 6.22.0
 apiVersion: v2
 appVersion: 7.5.1
 home: https://oauth2-proxy.github.io/oauth2-proxy/
@@ -14,7 +14,7 @@ keywords:
   - redis
 dependencies:
   - name: redis
-    version: ~18.3.2
+    version: ~18.5.0
     repository: https://charts.bitnami.com/bitnami
     alias: redis
     condition: redis.enabled