Add PyTorch autoscan test

[wjj19950828]

Create A Good Pull Request

下面的文字请保留在PR说明的最后面，并在提完PR后，根据实际情况勾选确认以下情况

Please check the follow step before merging this pull request

• [x] Python code style verification
• [x] Review all the code diff by yourself
• [ ] All models(TensorFLow/Caffe/ONNX/PyTorch) testing passed
• [x] Details about your pull request, releated issues

If this PR add new model support, please update model_zoo.md and add model to out test model zoos(@wjj19950828)

• [ ] New Model Supported
• [x] No New Model Supported

Do follow contributes

1、针对torch api，添加autoscan单测系统 2、去除安装torch 1.6.0提示，支持最新torch 1.12.0 3、新增aten::_convolution_mode 4、修复aten::_convolution,之前实现只考虑torch.nn.convnd，weights为参数，新增torch.nn.functional.convnd以及torch.nn.functional.conv_transposend支持，weights为输入