add tests badge

README.md

@@ -1,15 +1,12 @@
 <p align="center"><img src="https://avatars3.githubusercontent.com/u/45311177?s=200&v=4"></p>
 
-<p align="center">
-
 ![Coding standards status](https://github.com/nuxed/event-dispatcher/workflows/coding%20standards/badge.svg?branch=develop)
-![Coding standards status](https://github.com/nuxed/event-dispatcher/workflows/static%20analysis/badge.svg?branch=develop)
+![Static analysis status](https://github.com/nuxed/event-dispatcher/workflows/static%20analysis/badge.svg?branch=develop)
+![Unit tests status](https://github.com/nuxed/event-dispatcher/workflows/unit%20tests/badge.svg?branch=develop)
 [![Total Downloads](https://poser.pugx.org/nuxed/event-dispatcher/d/total.svg)](https://packagist.org/packages/nuxed/event-dispatcher)
 [![Latest Stable Version](https://poser.pugx.org/nuxed/event-dispatcher/v/stable.svg)](https://packagist.org/packages/nuxed/event-dispatcher)
 [![License](https://poser.pugx.org/nuxed/event-dispatcher/license.svg)](https://packagist.org/packages/nuxed/event-dispatcher)
 
-</p>
-
 # Nuxed Event Dispatcher
 
 The Event Dispatcher component provides tools that allow your application components to communicate with each other by dispatching events and listening to them asynchronously.