Add punctuation to first names

README.md

@@ -27,7 +27,7 @@ Finetuning was performed in July 2023. It is the first of a series of RLHF model
 
 ### Model Description
 
-- **Developed by:** [LightOn](https://www.lighton.ai/) -  [Axel Marmet](https://huggingface.co/WeightsnWizardry) (lead), [Oskar Hallström](https://huggingface.co/ohallstrom) (reward models), [Clement Thiriet](https://huggingface.co/cthiriet) (data infrastructure), [Julien Seailles](https://huggingface.co/Jseailleslighton), [Othman Hicheur](https://huggingface.co/othmanlighton), [Amelie Chatelain](https://huggingface.co/ameliechatelain) (data collection)
+- **Developed by:** [LightOn](https://www.lighton.ai/) -  [Axel Marmet](https://huggingface.co/WeightsnWizardry) (lead), [Oskar Hallström](https://huggingface.co/ohallstrom) (reward models), [Clément Thiriet](https://huggingface.co/cthiriet) (data infrastructure), [Julien Seailles](https://huggingface.co/Jseailleslighton), [Othman Hicheur](https://huggingface.co/othmanlighton), [Amélie Chatelain](https://huggingface.co/ameliechatelain) (data collection)
 - **Model type:** Causal decoder-only;
 - **Language(s) (NLP):** English, German, Spanish, French (and limited capabilities in Italian, Portuguese, Polish, Dutch, Romanian, Czech, Swedish);
 - **License:** Apache 2.0 license.