docs: Move Hugues to Emeritus

Author: nschonni

README.md

@@ -294,7 +294,6 @@ for project roles and decision-making, and [CONTRIBUTING.md](CONTRIBUTING.md) fo
 
 ### Collaborators
 
-- Hugues Malphettes ([hmalphettes](https://github.com/hmalphettes))
 - Tianon Gravi ([tianon](https://github.com/tianon))
 - ttshivers ([ttshivers](https://github.com/ttshivers))
 - [yosifkit](https://github.com/yosifkit)
@@ -312,3 +311,4 @@ Collaborators are managed via the
 - Christopher Horrell ([chorrell](https://github.com/chorrell))
 - Peter Petrov ([pesho](https://github.com/pesho))
 - John Mitchell ([jlmitch5](https://github.com/jlmitch5))
+- Hugues Malphettes ([hmalphettes](https://github.com/hmalphettes))