Fix link in readme

Author: rafaelcaricio

README.md

@@ -1,7 +1,7 @@
 
 # Elemental
 
-[![continuous integration status](https://github.com/cbsinteractive/elemental/workflows/CI/badge.svg)](https://circleci.com/gh/cbsinteractive/elemental)
+[![continuous integration status](https://github.com/cbsinteractive/elemental/workflows/CI/badge.svg)](https://github.com/cbsinteractive/elemental/actions?query=workflow%3ACI)
 [![codecov](https://codecov.io/gh/cbsinteractive/elemental/branch/master/graph/badge.svg?token=qFdUKsI2tD)](https://codecov.io/gh/cbsinteractive/elemental)