Update fair-software.eu badge color to green

Author: rvhonorato

README.md

@@ -1,7 +1,7 @@
 # `haddock-runner` for [HADDOCK](https://www.github.com/haddocking/haddock3)
 
 [![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.13150820.svg)](https://doi.org/10.5281/zenodo.13150820)
-[![fair-software.eu](https://img.shields.io/badge/fair--software.eu-%E2%97%8F%20%20%E2%97%8F%20%20%E2%97%8B%20%20%E2%97%8F%20%20%E2%97%8F-yellow)](https://fair-software.eu)
+[![fair-software.eu](https://img.shields.io/badge/fair--software.eu-%E2%97%8F%20%20%E2%97%8F%20%20%E2%97%8F%20%20%E2%97%8F%20%20%E2%97%8F-green)](https://fair-software.eu)
 [![License](https://img.shields.io/badge/License-Apache_2.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
 ![Crates.io Version](https://img.shields.io/crates/v/haddock-runner)