remove codacy which is now useless

Author: LeChatP

README.md

@@ -7,7 +7,6 @@
 
 <img alt="Build Status" src="https://img.shields.io/github/actions/workflow/status/LeChatP/RootAsRole/build.yml?label=Build"/>
 <img alt="Test Status" src="https://img.shields.io/github/actions/workflow/status/LeChatP/RootAsRole/tests.yml?label=Unit%20Tests">
-<a href="https://app.codacy.com/gh/LeChatP/RootAsRole/dashboard?utm_source=gh&utm_medium=referral&utm_content=&utm_campaign=Badge_grade"><img src="https://app.codacy.com/project/badge/Grade/60b8105a12ca4419b8471d150ef93ebd"/></a>
 <a href="https://codecov.io/gh/LeChatP/RootAsRole" >
  <img src="https://codecov.io/gh/LeChatP/RootAsRole/branch/main/graph/badge.svg?token=6J7CRGEIG8"/>
  </a>