* Add XPU plugin to support the customized ops or improve the performance of the fusion ops based on hand-written xpu micro kernels.

* refine README.md

[XPU] Fix the topk, set_value ops that using temporary tensors avoiding the memory overlaps during multi-stream inference (#54851)

* add int_with_ll to conv

* fix bugs when output_size is specified for conv2d_transpose

* add pos_weight in kernel

* fix unittest

* fix xpu

* fix bce unittest, change infermeta order

* delete swish_raw

* fix

* Update activation_kernel.cc

* fix

* remove ops from OpsWithFluidKernelNeedMoveToPhi set

* open static build flag

* OpsWithFluidKernelNeedMoveToPhi

* open new_executor_static_build

* add infermate for cudnn_lstm

* fix

* update

* fix

* update

* update

* update

* fix pow2 decay

* fix pow2 decay

* recover analysis_predictor.cc

* fix pow2 decay

* fix cudnn lstm

* add output register info for svd

* fix pow2_decay_with_linear_warmup_kernel

* recover test lstm cudnn

* recover svg register codes

* fix register info

* fix reduce sum register info

* add output info for adadelta

* add output info for adadelta

* add output info for adamax

* fix complex abs register info

* add register info for cudnn_lstm_grad

* recover

* fix lstm cudnn

* fix

* fix xpu output registe info

* remove std::cout

* add backend

* remove output info in pow2_decay_with_linear_warmup_kernel

* add judgment in TensorShouldBeFakeInitialized

* recover power_

* close new_executor_static_build

* fix set_value_xpu

* add unique kernel for xpu

* add unique kernel for xpu

* update uniittest

* add xpu support for unique with axis

* fix lamb always_adapt

* fix optest

* fix all optests

* move raw kernels to legacy

* Update elementwise_add_kernel.cu

* fix

[XPU][PHI Kernels] bind bitwise_add kernel & add int32/int64 support to scatter_nd_add kernel for xpu (#54066)

* bind new kernels to xpu

* refine code

* fix bugs in unittest

* fix empty bugs for xpu

* fix empty bugs for xpu

* bind xpu op: 3D grid sample

* fix edge cases in xpu op: reshape & slice

* move OneHotRawKernel to legacy

* fix

* add rules

* modify silu_grad input

* modify kernel signature

* modify kernel signature

* code style

* review

* update

* update

* add pad op for xpu

* add pad op for xpu

* add pad op for xpu

* add_depthwise_conv2d_transpose

* Update test_depthwise_conv2d_transpose_op_xpu.py

删除print语句

* fix as review, add fp16 conv2d_transpose

* fix unittest of bn and reduce_mean

* fix bn unittest

* fix ci

* fix ci

* [Zero-Dim] add 0D Tensor UT case for XPU

* fix comment

* remove some unnecessary UT

* bind sparse_coo_tensor, reduce_max/max_int32, range/arange_int32, equal_bool, scatter_grad_float32, nearest_interp_int64 kernels

* add more unit tests; modify compilation logic of xpu sparse kernels