update README.md

Author: kotarella1110

README.md

@@ -10,7 +10,7 @@
 
 <div align="center">
 
-[![npm downloads](https://img.shields.io/npm/dm/error-message.svg?style=for-the-badge)](https://www.npmjs.com/package/@hookform/error-message)
+[![npm downloads](https://img.shields.io/npm/dm/@hookform/error-message.svg?style=for-the-badge)](https://www.npmjs.com/package/@hookform/error-message)
 [![npm](https://img.shields.io/npm/dt/@hookform/error-message.svg?style=for-the-badge)](https://www.npmjs.com/package/@hookform/error-message)
 [![npm](https://img.shields.io/bundlephobia/minzip/@hookform/error-message?style=for-the-badge)](https://bundlephobia.com/result?p=@hookform/error-message)