* Touches up cameranet code (#59165)
makes it add only one vis_contents to all turfs for static (adding and removing when ai moves in/out of chunk gone)
original pr: #58522
basically the same but ai's moving in/out of the chunk doesnt affect vis_contents anymore because that was really racking up tidi for some reason.
Why It's Good For The Game
less maptick because theres only 1 vis_contents added instead of 2 and general optimizations to cameranet code
* (i found some cigs) touches up cameranet code and makes it add only one vis_contents to all turfs for static (adding and removing when ai moves in/out of chunk gone)
Co-authored-by: Kylerace <kylerlumpkin1@gmail.com>