add CUDA bin directory to path

Author: pmeier

.github/workflows/test-windows.yml

@@ -42,6 +42,7 @@ jobs:
           # TODO: This should be handled by the generic Windows job the same as its done by the generic Linux job
           export CUDA_HOME="/c/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v${{ matrix.gpu-arch-version }}"
           export CUDA_PATH="${CUDA_HOME}"
+          export PATH="${CUDA_PATH}/bin:${PATH}"
         fi
         
         ./.github/scripts/unittest.sh