update message docs

components/message/index.en-US.md

@@ -14,15 +14,14 @@ Display global messages as feedbacks to user operations.
 
 ## API
 
+This components provides some static methods, with usage and arguments as following:
+
 - `message.success(content, duration, onClose)`
 - `message.error(content, duration, onClose)`
 - `message.info(content, duration, onClose)`
 - `message.warning(content, duration, onClose)`
-- `message.warn(content, duration, onClose)`
 - `message.loading(content, duration, onClose)`
 
-This components provides 4 static methods, with arguments as following:
-
 | Argument   | Description                        | Type                     | Default      |
 |------------|------------------------------------|--------------------------|--------------|
 | content    | content of the message             | string\|ReactNode | -            |

components/message/index.zh-CN.md

@@ -15,15 +15,14 @@ title: Message
 
 ## API
 
+组件提供了一些静态方法，使用方式和参数如下：
+
 - `message.success(content, duration, onClose)`
 - `message.error(content, duration, onClose)`
 - `message.info(content, duration, onClose)`
 - `message.warning(content, duration, onClose)`
-- `message.warn(content, duration, onClose)`
 - `message.loading(content, duration, onClose)`
 
-组件提供了四个静态方法，参数如下：
-
 | 参数       | 说明           | 类型                       | 默认值       |
 |------------|----------------|--------------------------|--------------|
 | content    | 提示内容       | string\|ReactNode | -           |