Add Codacy badge.
@@ -22,6 +22,6 @@ All source code is licensed under the MIT license.
[![Jenkins](https://ci.jenkins.io/job/Plugins/job/analysis-model/job/master/badge/icon)](https://ci.jenkins.io/job/Plugins/job/analysis-model/job/master/)
[![Travis](https://img.shields.io/travis/jenkinsci/analysis-model.svg?logo=travis&label=travis%20build&logoColor=white)](https://travis-ci.org/jenkinsci/analysis-model)
-[![Codacy Badge](https://api.codacy.com/project/badge/Grade/1b96405c72db49eeb0d67486f77f8f75)](https://app.codacy.com/app/uhafner/analysis-model?utm_source=github.com&utm_medium=referral&utm_content=jenkinsci/analysis-model&utm_campaign=Badge_Grade_Dashboard)
+[![Codacy](https://api.codacy.com/project/badge/Grade/1b96405c72db49eeb0d67486f77f8f75)](https://app.codacy.com/app/uhafner/analysis-model?utm_source=github.com&utm_medium=referral&utm_content=jenkinsci/analysis-model&utm_campaign=Badge_Grade_Dashboard)
[![Codecov](https://img.shields.io/codecov/c/github/jenkinsci/analysis-model.svg)](https://codecov.io/gh/jenkinsci/analysis-model)
[![GitHub pull requests](https://img.shields.io/github/issues-pr/jenkinsci/analysis-model.svg)](https://github.com/jenkinsci/analysis-model/pulls)
