Add eval-assets: scene + deformable USD for closed-loop evaluation

Initial upload: spatial/object rigid+soft replay datasets, soft assets (part 15)

Initial upload: spatial/object rigid+soft replay datasets, soft assets (part 14)

Initial upload: spatial/object rigid+soft replay datasets, soft assets (part 13)

Initial upload: spatial/object rigid+soft replay datasets, soft assets (part 11)

Initial upload: spatial/object rigid+soft replay datasets, soft assets (part 10)

Initial upload: spatial/object rigid+soft replay datasets, soft assets (part 9)

Initial upload: spatial/object rigid+soft replay datasets, soft assets

initial commit