Issue when upgrading avian 0.2.1

[cBournhonesque]

Something in avian 0.2.1 is breaking the way my ColliderAABB is computed. My flow:

• after Solver but before SpatialQuery, I update the Position/Rotation/Collider of an entity that is a child of a parent Collider (the child entity is not a RigidBody, though)
• in PostUpdate, I use a gizmos to display the child's ColliderAABB (which is updated with one-frame delay in update_aabbs which runs in BroadPhase (before Solver)
• I use the normal sync plugin

It works fine in 0.2.0 but in 0.2.1 my ColliderAABB is in a different position than expected
The only PR which seems to be related is #620
(Also do you use PreviousTransform to avoid change detection issues with interpolation?)