Update Docker image for hands on
The name of the user and the working directory was not changed correctly to match the one used for other Docker images.
La vérification des quotas de chaque projet est mise en place en mode non bloquant. Plus d'information sur : https://doc-si.inria.fr/pages/viewpage.action?pageId=146834656
Quota verification is enabled for projects in non-blocking mode. More information: https://doc-si.inria.fr/pages/viewpage.action?pageId=146834656
The name of the user and the working directory was not changed correctly to match the one used for other Docker images.