docs: change README.md

Author: HyperLife1119

README.md

@@ -1,12 +1,12 @@
 # ngx-socketio2
 
+A better [Socket.IO](https://socket.io) module for [Angular](https://angular.io).
+
 [![npm version](https://img.shields.io/npm/v/ngx-socketio2/latest.svg)](https://npmjs.com/package/ngx-socketio2)
 ![Node.js CI](https://github.com/HyperLife1119/ngx-socketio2/workflows/Node.js%20CI/badge.svg)
 ![License](https://img.shields.io/badge/License-MIT-blue.svg)
 [![Angular](https://img.shields.io/badge/Build%20with-Angular%20CLI-red?logo=angular)](https://www.github.com/angular/angular)
 
-A better [Socket.IO](https://socket.io) module for [Angular](https://angular.io).
-
 ## Features
 
 - The ability to type event objects.