[LoRA] allow big CUDA tests to run properly for LoRA (and others) (#9845)
* allow big lora tests to run on the CI.
* print
* print.
* print
* print
* print
* print
* more
* print
* remove print.
* remove print
* directly place on cuda.
* remove pipeline.
* remove
* fix
* fix
* spaces
* quality
* updates
* directly place flux controlnet pipeline on cuda.
* torch_device instead of cuda.
* style
* device placement.
* fixes
* add big gpu marker for mochi; rename test correctly
* address feedback
* fix
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Co-authored-by: Aryan <aryan@huggingface.co>