PR主要功能：针对fusion等子图替换场景，支持Python侧开发并注册Pass。

背景
Pass是指输入一个深度学习计算图Graph，依照一定条件进行修改，输出修改后的Graph的过程；
当前PaddlePadle框架编写Pass代码存在以下问题：
用户需要手写Graph的条件匹配、在Graph上的修改代码；
对Graph操作需要深入底层框架代码，了解Graph的结构，并且知道相关Pass写法；
我们提出了针对fusion等子图替换类Pass的优化方案以支持用户在Python侧开发注册Pass，提升二次开发体验：
用户只需要输入匹配和替换的子图描述，由深度学习框架编写的代码来生成匹配和替换的逻辑，不需要用户对Graph进行匹配和替换操作；
API级别的替换，用户可以通过Paddle的Python API构造子图，从而不需要知道Graph的结构，也能写Paddle的Graph Pass代码

Fix docs in stream_guard API 

* fixed slice error

* added handling of StartsTensor+List and EndsTensor+List

* fix for ppyolo model

* add inplace logic into new_executor, test=develop

* check shape and add inplace FLAGS, test=develop

* refine, test=develop

* refine, test=develop

* clip op extra information when export model,test=ocr

* rename clip_extra parameter to kwargs in save_inference_model, test=ocr

* Change the invoking method of settiem from numpy to set_value op when value is not tensor

* fix the check logic for inplace in setitem

* fix the unittest problem caused by setitem doesn't support fp16

* modify some code format in setitem

* add dist_attr for dist op

* add unitest

* update inputname

* update function name

* add unitest

* update CMakeLists.txt for CI

* fix dis_matmul

* fix compile error

* update matmul to matmul_v2

* add beam_search npu op

* fix CMakeList and add unittest

* fix bug of beam search npu op

* fix unittest

* let input ids become int64

* set output ids to int64_t

* delete check_dygraph

* fix beam_width=1

* support numpy.ndarray index.

* polish code.

* [NPU] fix depthwise_conv2d_grad, test=develop

* remove debug files, test=develop

Co-authored-by: Nxiaoxiaohehe001 <hiteezsf@163.com>

* Add New Op: gumbel_softmax

* Add New Op: gumbel_softmax

* Add New Op: gumbel_softmax (amend)

* add __main__ function in unit test

* fix bugs when test in windows ci

* update en docs

* delete reletive error in unit test

* delete relative error in unit test

* set hard=True in unit test

Add paddle.cuda.device.stream_guard API 

* add_split_op

* add_split_teller

* add_split_teller

* add_split_teller

* add_split_teller

* add_split_teller

* add_split_teller

* add_split_teller

* add_split_teller

* add_split_teller

* add_split_teller

* add_split_teller

* add_split_teller

* add_split_teller

* add_split_teller

* add_split_teller

* add_transpose_teller

* add_transpose_teller

* add_transpose_teller

* add_transpose_teller

* add_transpose_teller

* add_transpose_teller

* add_transpose_teller

* add_transpose_teller

* add_transpose_teller

* add_transpose_teller

* add_transpose_teller

* add_transpose_teller

* add_transpose_teller

* add_transpose_teller

* add_transpose_teller

* add_scale_teller

* add_scale_teller

* add_scale_teller

* add_scale_teller

* add_scale_teller

* add_scale_teller

* add_scale_teller

* add_scale_teller

* add_scale_teller

* add_scale_teller

* add_scale_teller

* add_scale_teller

* add_scale_teller

* add_scale_teller

* Enhance Check mechanism of fetch_list in Executor

* support single tuple

* fix typo

* fix typo

* add layerwise learning rate for adamw

* fix format

* add unitest

* add NotImplementedError

* add gpu unitest

* update gpuplace

* add anchor_generator test

* add anchor_generator test

* add clip convert test

* add swish convert test

* modify
Co-authored-by: Nxiaoxiaohehe001 <hiteezsf@163.com>

* add anchor_generator test

* add anchor_generator test

* add clip convert test

* delete wrong file
Co-authored-by: Nxiaoxiaohehe001 <hiteezsf@163.com>

delete main function

1. optimize the error message of softmax_with_cross_entropy_op;2. add input value check for cross_entropy, if the dimention of input is zero, raise error. test = develop

* add dropout convert test

* modify dropout convert test
Co-authored-by: Nxiaoxiaohehe001 <hiteezsf@163.com>

* add affine_channel test

* modify affine_channel convert test
Co-authored-by: Nxiaoxiaohehe001 <hiteezsf@163.com>

* [NPU] conv2d_transpose_grad, test=develop

* remove debug files, test=develop

* fix bug, test=develop

* [NPU] fix test_conv2d_transpose_op_npu, test=develop

* add_roi_align

* add_roi_align

* add_roi_align_teller

* add_roi_align

* add-roi_align