visualprimitives: remove top-level import of pygame
Remove automatic inclusion of pygame at top level of visualprimitives. This speeds up loading and removes the Pygame message for tools not actually using pygame.
[A venir] Mise en place de quotas sur nos instances GitLab. Plus d'information sur : https://doc-si.inria.fr/pages/viewpage.action?pageId=129728565
[Coming soon] Quotas installation on our GitLab instances. More information: https://doc-si.inria.fr/pages/viewpage.action?pageId=129728565
Remove automatic inclusion of pygame at top level of visualprimitives. This speeds up loading and removes the Pygame message for tools not actually using pygame.