add statusHook to redirect (#103)

Author: sammachin

fern/docs/pages/verbs/redirect.mdx

@@ -11,6 +11,7 @@ All actions after `redirect` are unreachable and ignored.
 {
   "verb": "redirect",
   "actionHook": "/connectToSales",
+  "statusHook": "https://example.com/newStatus"
 }
 ```
 
@@ -20,6 +21,10 @@ All actions after `redirect` are unreachable and ignored.
   URL of webhook to retrieve a new application from.
 </ParamField>
 
+<ParamField path="statusHook" type="string" required={false}>
+  URL of webhook to send status messages to 
+</ParamField>
+
 Where the actionHook url is a full url eg `https://example.com/connectToSales` Jambonz will update the base URL used for the call so any futher actionHooks that contain relative urls will use the new base.
 
-This has no effect on the statusHook which will continue to use the value configured in the application.
+If the statusHook is updated then the previous endpoint will not recieve any further events, like the actionHook this can be a relative path or a full URL