fix(docs): record keep_screen_awake in the get_profile example

TestDocsMatchRoutes flagged the example response as missing a key the
handler emits — drift introduced by c645b8e2 (the wake-lock preference),
surfaced while regenerating the API mirrors for the retry endpoint.

docs/developer/api/users/get_profile.md

@@ -35,7 +35,8 @@ Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9...
   "username": "john",
   "first_name": "John",
   "last_name": "Doe",
-  "role": "user"
+  "role": "user",
+  "keep_screen_awake": true
 }
 ```