Merge pull request #285 from rajsinghtech/renovate/cloudnative-pg-0.x

Update Helm release cloudnative-pg to v0.26.1

Author: rajsinghtech

clusters/common/apps/cnpg-system/app/helmrelease.yaml

@@ -8,7 +8,7 @@ spec:
   chart:
     spec:
       chart: cloudnative-pg
-      version: 0.26.0
+      version: 0.26.1
       sourceRef:
         kind: HelmRepository
         name: cloudnative-pg