HPU & TPU doesn't support torch.inference_mode

[jerome-habana]

Signed-off-by: Jerome janand@habana.ai

What does this PR do?

#12715 introduced torch.inference_mode without checking all backends. This resulted in the following error on habana backends
"RuntimeError: Cannot set version_counter for inference tensor"

This PR disables inference_mode and uses no_grad mode for eval/predict stages with hpu backend. Once hpu impl adds support for inference_mode, this check will be removed.

Fixes #<issue_number>

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