LowLevel Physics2D Allocating 452bytes in "PhysicsWorld.WriteTransforms.PopulateWorldTransforms"

• Get the repo: https://github.com/Unity-Technologies/PhysicsExamples2D/tree/master
• Load the scene: https://github.com/Unity-Technologies/PhysicsExamples2D/blob/master/LowLevel/Projects/Primer/Assets/11%20-%20PhysicsShapeContactCallback.unity
• Open the Profiler
• Press Play

`GC.Alloc` occurs in "PhysicsWorld.WriteTransforms.PopulateWorldTransforms".

No managed allocations should occur.