A convert BUG!

my torch version is 2.6

when i run script:
xtuner convert pth_to_hf XX XX XX

it will have a error, and i think its about torch2.6:

`Traceback (most recent call last):
File "/home/zzh/miniforge3/envs/xtuner-env/lib/python3.10/site-packages/xtuner/tools/model_converters/pth_to_hf.py", line 139, in
main()
File "/home/zzh/miniforge3/envs/xtuner-env/lib/python3.10/site-packages/xtuner/tools/model_converters/pth_to_hf.py", line 112, in main
state_dict = guess_load_checkpoint(args.pth_model)
File "/home/zzh/miniforge3/envs/xtuner-env/lib/python3.10/site-packages/xtuner/model/utils.py", line 313, in guess_load_checkpoint
state_dict = get_state_dict_from_zero_checkpoint(
File "/home/zzh/miniforge3/envs/xtuner-env/lib/python3.10/site-packages/xtuner/utils/zero_to_any_dtype.py", line 617, in get_state_dict_from_zero_checkpoint
return _get_state_dict_from_zero_checkpoint(ds_checkpoint_dir,
File "/home/zzh/miniforge3/envs/xtuner-env/lib/python3.10/site-packages/xtuner/utils/zero_to_any_dtype.py", line 229, in _get_state_dict_from_zero_checkpoint
zero_stage, world_size, flat_groups = parse_optim_states(
File "/home/zzh/miniforge3/envs/xtuner-env/lib/python3.10/site-packages/torch/utils/_contextlib.py", line 116, in decorate_context
return func(*args, **kwargs)
File "/home/zzh/miniforge3/envs/xtuner-env/lib/python3.10/site-packages/xtuner/utils/zero_to_any_dtype.py", line 168, in parse_optim_states
state_dict = torch.load(f, map_location=device)
File "/home/zzh/miniforge3/envs/xtuner-env/lib/python3.10/site-packages/torch/serialization.py", line 1470, in load
raise pickle.UnpicklingError(_get_wo_message(str(e))) from None
_pickle.UnpicklingError: Weights only load failed. This file can still be loaded, to do so you have two options, do those steps only if you trust the source of the checkpoint.
(1) In PyTorch 2.6, we changed the default value of the `weights_only` argument in `torch.load` from `False` to `True`. Re-running `torch.load` with `weights_only` set to `False` will likely succeed, but it can result in arbitrary code execution. Do it only if you got the file from a trusted source.
(2) Alternatively, to load with `weights_only=True` please check the recommended steps in the following error message.
WeightsUnpickler error: Unsupported global: GLOBAL deepspeed.runtime.fp16.loss_scaler.LossScaler was not an allowed global by default. Please use `torch.serialization.add_safe_globals([LossScaler])` or the `torch.serialization.safe_globals([LossScaler])` context manager to allowlist this global if you trust this class/function.

Check the documentation of torch.load to learn more about types accepted by default with weights_only https://pytorch.org/docs/stable/generated/torch.load.html.`