Optim deformable detr (#33600)
* optimize deformable detr
* fix copies
* remove deformable_detr_basline
* fix hardcoded float16 and .float()
* [run slow] deformable-detr,grounding-dino,mask2former,oneformer,rt-detr
* [run slow] deformable_detr,grounding_dino,mask2former,oneformer,rt_detr
