Add DLPack support for XPU backend by mapping to kDLOneAPI in DLPack … (#94968)
# Motivation
The DLPack device type kDLOneAPI stands for the Unified Shared Memory allocated on a oneAPI device. The corresponding Pytorch backend type is XPU.
Support to export/import the Pytorch XPU tensor as a DLPack tensor of kDLOneAPI device.
# Solution
1. Update the DLPack protocol to v0.7.
2. Add the XPU hooks to map the Aten device and DLPack device with the address value and device information.
# Additional Context
Reopen (#82867)
Pull Request resolved: https://github.com/pytorch/pytorch/pull/94968
Approved by: https://github.com/kit1980
