Merge pull request #17070 from maximest-pierre/Fix/grammar-message-other

Fix grammar on message documentation

components/message/demo/other.md

@@ -17,15 +17,15 @@ Messages of success, error and warning types.
 import { message, Button } from 'antd';
 
 const success = () => {
-  message.success('This is a message of success');
+  message.success('This is a success message');
 };
 
 const error = () => {
-  message.error('This is a message of error');
+  message.error('This is an error message');
 };
 
 const warning = () => {
-  message.warning('This is message of warning');
+  message.warning('This is a warning message');
 };
 
 ReactDOM.render(