Windows build failed

[blap]

windows/cuda126.bat:

• All "CUDA_PATH_V124" should be "CUDA_PATH_V126";
• line 43 - "set NVCC_FLAGS=" should add "-gencode=arch=compute_61,code=sm_61" too;

windows/internal/clone.bat:

• line 23 - should be: git clone https://github.com/pytorch%PYTORCH_REPO%/%MODULE_NAME%

windows/internal/setup.bat:

• variable PYTORCH_FINAL_PACKAGE_DIR not set, compilation fail.
• line 90 - should be: python setup.py bdist_wheel --plat-name win_amd64 -d "%PYTORCH_FINAL_PACKAGE_DIR%"

windows/internal/copy.bat:

• line 13 - could be too: copy "C:\Program Files (x86)\Intel\oneAPI\compiler\latest\bin\libiomp*5md.dll" pytorch\torch\lib