Update documentation and other files (#136)

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Author: 47erbot

AUTHORS.md

@@ -11,6 +11,7 @@ The maintainers of the project are:
 - [![47erbot](https://avatars1.githubusercontent.com/u/24799081?v=4&s=20) **47erbot**](https://github.com/47erbot)
 - [![AdrianRaFo](https://avatars0.githubusercontent.com/u/15971742?v=4&s=20) **Adrian Ramirez Fornell (AdrianRaFo)**](https://github.com/AdrianRaFo)
 - [![angoglez](https://avatars0.githubusercontent.com/u/10107285?v=4&s=20) **Ana Gómez González (angoglez)**](https://github.com/angoglez)
+- [![BenFradet](https://avatars2.githubusercontent.com/u/1737211?v=4&s=20) **Ben Fradet (BenFradet)**](https://github.com/BenFradet)
 - [![dominv](https://avatars1.githubusercontent.com/u/3943031?v=4&s=20) **Domingo Valera (dominv)**](https://github.com/dominv)
 - [![kiroco12](https://avatars1.githubusercontent.com/u/48894338?v=4&s=20) **Enrique Nieto (kiroco12)**](https://github.com/kiroco12)
 - [![fedefernandez](https://avatars0.githubusercontent.com/u/720923?v=4&s=20) **Fede Fernández (fedefernandez)**](https://github.com/fedefernandez)
@@ -42,6 +43,7 @@ These are the people that have contributed to the _exercises-scalatutorial_ proj
 - [![alexmdac](https://avatars3.githubusercontent.com/u/41476?v=4&s=20) **alexmdac**](https://github.com/alexmdac)
 - [![timaschew](https://avatars1.githubusercontent.com/u/110870?v=4&s=20) **timaschew**](https://github.com/timaschew)
 - [![arjun1438](https://avatars1.githubusercontent.com/u/15716626?v=4&s=20) **arjun1438**](https://github.com/arjun1438)
+- [![BenFradet](https://avatars2.githubusercontent.com/u/1737211?v=4&s=20) **BenFradet**](https://github.com/BenFradet)
 - [![btoueg](https://avatars3.githubusercontent.com/u/498190?v=4&s=20) **btoueg**](https://github.com/btoueg)
 - [![dleve123](https://avatars2.githubusercontent.com/u/1561546?v=4&s=20) **dleve123**](https://github.com/dleve123)
 - [![dskrvk](https://avatars1.githubusercontent.com/u/2267624?v=4&s=20) **dskrvk**](https://github.com/dskrvk)