README.md: add badge for npm version

README.md

@@ -1,6 +1,7 @@
 # Fork Awesome
 ### A fork of the iconic font and CSS toolkit
 
+[![npm](https://img.shields.io/npm/v/fork-awesome.svg?style=flat&colorB=CB3837)](https://www.npmjs.com/package/fork-awesome)
 [![All Contributors](https://img.shields.io/badge/all_contributors-106-orange.svg?style=flat-square)](CONTRIBUTORS.md)
 [![JSDeliver](https://data.jsdelivr.com/v1/package/npm/fork-awesome/badge)](https://www.jsdelivr.com/package/npm/fork-awesome)
 [![CDNJS](https://img.shields.io/cdnjs/v/fork-awesome.svg?style=flat-square)](https://cdnjs.com/libraries/fork-awesome)