workflows: build-torch: fix 'git apply' path for torch

Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com>

Author: threexc

.github/workflows/build-torch.yml

@@ -146,9 +146,9 @@ jobs:
       - name: Patch pytorch source
         working-directory: pytorch
         run: |
-          git apply ../python-wheels/patches/torch/${{ env.TORCH_VERSION }}/0001-CI-Add-manywheel-Dockerfile-for-riscv64.patch
-          git apply ../python-wheels/patches/torch/${{ env.TORCH_VERSION }}/0002-CI-Add-cpu-riscv64-support-to-manywheel-scripts.patch
-          git apply ../python-wheels/patches/torch/${{ env.TORCH_VERSION }}/0003-CI-Add-native-build-image-for-linux-riscv64.patch
+          git apply ../python-wheels/patches/torch/${{ env.TORCH_VERSION }}+cpu/0001-CI-Add-manywheel-Dockerfile-for-riscv64.patch
+          git apply ../python-wheels/patches/torch/${{ env.TORCH_VERSION }}+cpu/0002-CI-Add-cpu-riscv64-support-to-manywheel-scripts.patch
+          git apply ../python-wheels/patches/torch/${{ env.TORCH_VERSION }}+cpu/0003-CI-Add-native-build-image-for-linux-riscv64.patch
 
       - name: Populate binary env
         working-directory: pytorch