[pull] master from deepmodeling:master - #11

This class does not need torchscript, so we can reuse dpmodel codes to
reduce redundancy.

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-->
## Summary by CodeRabbit

* **Bug Fixes**
* Ensure tensors and masks are allocated on the same device as input
data, fixing device-consistency issues across neighbor-list and
neighbor-stat computations.

* **Refactor**
* Consolidated neighbor-stat computation into a shared implementation
and simplified local orchestration while preserving public interfaces
and behaviors.

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settings.</sub>
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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>