Add badge for Rust tests

README.md

@@ -1,7 +1,7 @@
 <p align="center"><img src="https://github.com/rrwick/Autocycler/wiki/images/logo.png" alt="Autocycler logo" width="90%"></p>
 
+[![License GPL v3](https://img.shields.io/badge/license-GPL%20v3-blue.svg)](https://www.gnu.org/licenses/gpl-3.0.en.html) ![Rust](https://github.com/rrwick/Autocycler/actions/workflows/rust.yml/badge.svg)
+
 Autocycler is a tool for generating consensus long-read assemblies for bacterial genomes. It is the successor to [Trycycler](https://github.com/rrwick/Trycycler), and for most users, I recommend Autocycler over Trycycler.
 
 For installation instructions, usage, deeper explanations and more, head over to the [Autocycler wiki](https://github.com/rrwick/Autocycler/wiki)!
-
-[![License GPL v3](https://img.shields.io/badge/license-GPL%20v3-blue.svg)](https://www.gnu.org/licenses/gpl-3.0.en.html)