Tickrate sensors too low

At this moment the physics engine updates the state of the car 40 times a second (when fully equipped with cameras and Lidars). This is too low because groundspeedsensor, odometery, imu and car controlls need to operate at much higher rate. Let's try to get the tickrate of the game up to at least 100hz.

The issue names no files, tests, or entry points. Start by locating the physics update loop and the scheduling for groundspeed, odometry, IMU, and car controls; done means the game reaches at least 100 Hz with those systems operating at the required higher rate.

Written by the indexing model from the issue text.