fix cmd path at entry point

Author: th-skam

.github/workflows/ci.yml

@@ -32,9 +32,9 @@ jobs:
         shell: bash
         run: |
           mkdir -p deps/CollisionAlgorithm/build
-          cd deps/CollisionAlgorithm/build
           if [[ "$RUNNER_OS" == "Windows" ]]; then
             cmd //c "${{ steps.sofa.outputs.vs_vsdevcmd }} \
+              && cd /d %GITHUB_WORKSPACE%/deps/CollisionAlgorithm/build \
               && cmake \
                   -GNinja \
                   -DCMAKE_PREFIX_PATH="$SOFA_ROOT/lib/cmake" \
@@ -43,6 +43,7 @@ jobs:
                   .. \
               && ninja install"
           else
+            cd deps/CollisionAlgorithm/build
             cmake \
               -GNinja \
               -DCMAKE_PREFIX_PATH=$SOFA_ROOT/lib/cmake \