GitLab

* enable windows cudatests

* add this dir

* minor change

* vs integration

* Update cuda_install.bat

* add logs

* minor change

* minor change

* cp vision conda activate

* mv vc_env_helper.bat

* minor change

* exit if cuda not avaiable

* install numpy

* improt CMakeLists

* check cuda

* minor change

* change windows GPU image from previous to stable

* set libtorch audio suffix as pyd on Windows

* reduce changes

* check env settings

Copy `cuda_install.bat` from
https://github.com/pytorch/vision/blob/3d9d264198e2167030dc04bf453aeca47daa37db/packaging/windows/internal/cuda_install.bat

Add `windows_intall_cuda` step and include it in `binary_windows_conda`
and `binary_windows_wheel` workflows