remove redundant tags from readme

Author: udaypydi

README.md

@@ -4,7 +4,7 @@
 
 [![TravisCI](https://img.shields.io/travis/udaypydi/react-simple-boilerplate)](https://travis-ci.org/github/udaypydi/react-simple-boilerplate/builds)
 [![License](https://img.shields.io/github/license/udaypydi/react-simple-boilerplate)](https://github.com/udaypydi/react-simple-boilerplate/blob/master/LICENSE)
-[![PRs Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen.svg)](https://github.com/udaypydi/react-simple-boilerplate/blob/master/CONTRIBUTING.md) ![](https://img.shields.io/travis/udaypydi/react-simple-boilerplate)
+[![PRs Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen.svg)](https://github.com/udaypydi/react-simple-boilerplate/blob/master/CONTRIBUTING.md)
 
 
 ## Getting Started