Minor changes

Author: pabel-rh

modules/using-kubernetes-custom-actions/ref-creating-a-template-using-kubernetes-custom-actions.adoc

@@ -39,15 +39,17 @@ spec:
           description: Url of the kubernetes API, will be used if clusterRef is not provided
         token:
           title: Token
-          type: Secret
+          type: string
+          ui:field: Secret
           description: Bearer token to authenticate with
         skipTLSVerify:
           title: Skip TLS verification
           type: boolean
           description: Skip TLS certificate verification, not recommended to use in production environment, default to false
         caData:
           title: CA data
-          type: Secret
+          type: string
+          ui:field: Secret
           description: Certificate Authority base64 encoded certificate
         labels:
           title: Labels