add callout for grafana_notification_policy (#878)

* add clearer warning for grafana_notification_policy

* go generate

---------

Co-authored-by: Martin Englund <[email protected]>

Author: julienduchesne

docs/resources/notification_policy.md

@@ -3,14 +3,17 @@
 page_title: "grafana_notification_policy Resource - terraform-provider-grafana"
 subcategory: "Alerting"
 description: |-
-  Sets the global notification policy for Grafana. Note that this resource manages the entire notification policy tree, and will overwrite any existing policies.
+  Sets the global notification policy for Grafana.
+  !> This resource manages the entire notification policy tree, and will overwrite any existing policies.
   Official documentation https://grafana.com/docs/grafana/latest/alerting/manage-notifications/HTTP API https://grafana.com/docs/grafana/latest/developers/http_api/alerting_provisioning/
   This resource requires Grafana 9.1.0 or later.
 ---
 
 # grafana_notification_policy (Resource)
 
-Sets the global notification policy for Grafana. Note that this resource manages the entire notification policy tree, and will overwrite any existing policies.
+Sets the global notification policy for Grafana.
+
+!> This resource manages the entire notification policy tree, and will overwrite any existing policies.
 
 * [Official documentation](https://grafana.com/docs/grafana/latest/alerting/manage-notifications/)
 * [HTTP API](https://grafana.com/docs/grafana/latest/developers/http_api/alerting_provisioning/)

internal/resources/grafana/resource_alerting_notification_policy.go

@@ -14,7 +14,9 @@ import (
 func ResourceNotificationPolicy() *schema.Resource {
 	return &schema.Resource{
 		Description: `
-Sets the global notification policy for Grafana. Note that this resource manages the entire notification policy tree, and will overwrite any existing policies.
+Sets the global notification policy for Grafana.
+
+!> This resource manages the entire notification policy tree, and will overwrite any existing policies.
 
 * [Official documentation](https://grafana.com/docs/grafana/latest/alerting/manage-notifications/)
 * [HTTP API](https://grafana.com/docs/grafana/latest/developers/http_api/alerting_provisioning/)