Update readme.md

Author: Bulletdev

readme.md

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 # API RESTful em Go para gerenciamento de produtos
 
+[![CodeQL Advanced](https://github.com/Bulletdev/bullet-cloud-api/actions/workflows/codeql.yml/badge.svg)](https://github.com/Bulletdev/bullet-cloud-api/actions/workflows/codeql.yml)
+
 ✨ Recursos
 <div>
 CRUD completo de produtos