add changeset

Author: kzuraw

.changeset/update-async-webhook-types.md

@@ -17,8 +17,8 @@ Added 23 missing webhook event types to `AsyncWebhookEventType`:
 **Channel events:**
 
 - `CHANNEL_METADATA_UPDATED`
-
-**Gift card events:**
+  11
+  **Gift card events:**
 
 - `GIFT_CARD_EXPORT_COMPLETED`