Migrated navigation from oxidized_navigation to vleue_navigator

I'm working on a life simulation game with the working title Project Harmonia and would like to share my progress.

I migrated navigation from oxidized_navigation to vleue_navigator.

It uses the novel Polyanya algorithm instead of the classical A*.

I faced a few issues during the migration, but the author helped me resolve them all. He even dumped the navmesh of the house I built in the game and created a test named after the project 😅

I also implemented skipping points that the agent has projected past to prevent jitter when multiple points are close to each other.