fix: Update Kubewarden Helm charts

Signed-off-by: Kubewarden bot <[email protected]>

Author: chimera-kube-bot

charts/kubewarden-defaults/Chart.yaml

@@ -24,7 +24,7 @@ keywords:
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
 version: 2.9.0-rc1
 # This is the version of Kubewarden stack
-appVersion: v1.21.0
+appVersion: v1.22.0-rc1
 annotations:
   # required ones:
   catalog.cattle.io/certified: rancher # Any application we are adding as a helm chart