Update README.md

Author: elect86

README.md

@@ -1 +1,7 @@
 # kool
+
+[![Build Status](https://github.com/kotlin-graphics/kool/workflows/build/badge.svg)](https://github.com/kotlin-graphics/kool/actions?workflow=build)
+[![license](https://img.shields.io/badge/License-MIT-orange.svg)](https://github.com/kotlin-graphics/kool/blob/master/LICENSE) 
+[![Release](https://jitpack.io/v/kotlin-graphics/kool.svg)](https://jitpack.io/#kotlin-graphics/kool) 
+![Size](https://github-size-badge.herokuapp.com/kotlin-graphics/kool.svg)
+[![Github All Releases](https://img.shields.io/github/downloads/kotlin-graphics/kool/total.svg)]()