add update info nickname

product/account.md

@@ -432,7 +432,8 @@ Authorization: Bearer {{token}}
     ],
     "picture": [
       "https://account.izhiju.cn/resources/2cyxv/account/keycloak.v3/logo.svg"
-    ]
+    ],
+    "nickname": ["test"]
   }
 }
 ```