fix(deps): update chart cloudnative-pg (0.28.2 → 0.28.3)

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

kubernetes/main/apps/database/cloudnative-pg/app/helmrelease.yaml

@@ -9,7 +9,7 @@ spec:
   chart:
     spec:
       chart: cloudnative-pg
-      version: 0.28.2
+      version: 0.28.3
       sourceRef:
         kind: HelmRepository
         name: cloudnative-pg