docs: fix coverage badge on README

README.md

@@ -1,6 +1,6 @@
 # Torrust Tracker
 
-[![Build & Release](https://github.com/torrust/torrust-tracker/actions/workflows/build_release.yml/badge.svg)](https://github.com/torrust/torrust-tracker/actions/workflows/build_release.yml) [![CI](https://github.com/torrust/torrust-tracker/actions/workflows/test_build_release.yml/badge.svg)](https://github.com/torrust/torrust-tracker/actions/workflows/test_build_release.yml) [![Publish crate](https://github.com/torrust/torrust-tracker/actions/workflows/publish_crate.yml/badge.svg)](https://github.com/torrust/torrust-tracker/actions/workflows/publish_crate.yml) [![Publish docker image](https://github.com/torrust/torrust-tracker/actions/workflows/publish_docker_image.yml/badge.svg)](https://github.com/torrust/torrust-tracker/actions/workflows/publish_docker_image.yml) [![Test](https://github.com/torrust/torrust-tracker/actions/workflows/test.yml/badge.svg)](https://github.com/torrust/torrust-tracker/actions/workflows/test.yml) [![Test docker build](https://github.com/torrust/torrust-tracker/actions/workflows/test_docker.yml/badge.svg)](https://github.com/torrust/torrust-tracker/actions/workflows/test_docker.yml) [![Upload code coverage](https://github.com/torrust/torrust-tracker/actions/workflows/codecov.yml/badge.svg)](https://github.com/torrust/torrust-tracker/actions/workflows/codecov.yml)
+[![Build & Release](https://github.com/torrust/torrust-tracker/actions/workflows/build_release.yml/badge.svg)](https://github.com/torrust/torrust-tracker/actions/workflows/build_release.yml) [![CI](https://github.com/torrust/torrust-tracker/actions/workflows/test_build_release.yml/badge.svg)](https://github.com/torrust/torrust-tracker/actions/workflows/test_build_release.yml) [![Publish crate](https://github.com/torrust/torrust-tracker/actions/workflows/publish_crate.yml/badge.svg)](https://github.com/torrust/torrust-tracker/actions/workflows/publish_crate.yml) [![Publish docker image](https://github.com/torrust/torrust-tracker/actions/workflows/publish_docker_image.yml/badge.svg)](https://github.com/torrust/torrust-tracker/actions/workflows/publish_docker_image.yml) [![Test](https://github.com/torrust/torrust-tracker/actions/workflows/test.yml/badge.svg)](https://github.com/torrust/torrust-tracker/actions/workflows/test.yml) [![Test docker build](https://github.com/torrust/torrust-tracker/actions/workflows/test_docker.yml/badge.svg)](https://github.com/torrust/torrust-tracker/actions/workflows/test_docker.yml) [![Coverage](https://github.com/torrust/torrust-tracker/actions/workflows/coverage.yaml/badge.svg)](https://github.com/torrust/torrust-tracker/actions/workflows/coverage.yaml)
 
 Torrust Tracker is a lightweight but incredibly high-performance and feature-rich BitTorrent tracker written in [Rust](https://www.rust-lang.org/).