fix: incorrect badge code

Author: Sean Dawson

README.md

@@ -5,7 +5,7 @@
 [![Known Vulnerabilities](https://snyk.io//test/github/agiledigital/mule-preview/badge.svg?targetFile=package.json)](https://snyk.io//test/github/agiledigital/mule-preview?targetFile=package.json)
 ![npm (scoped)](https://img.shields.io/npm/v/@agiledigital/mule-preview)
 [![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fagiledigital%2Fmule-preview.svg?type=shield)](https://app.fossa.io/projects/git%2Bgithub.com%2Fagiledigital%2Fmule-preview?ref=badge_shield)
-[![CircleCI](https://circleci.com/gh/agiledigital/mule-preview/tree/master.svg?style=svg)](https://circleci.com/gh/agiledigital/mule-preview/tree/master)
+[![semantic-release](https://img.shields.io/badge/%20%20%F0%9F%93%A6%F0%9F%9A%80-semantic--release-e10079.svg)](https://github.com/semantic-release/semantic-release)
 
 ### Summary