mv build files to wheelhouse

Author: cvanelteren

.github/workflows/build.yml

@@ -40,8 +40,10 @@ jobs:
 
       - name: Build package
         run: |
+          mkdir -p wheelhouse
           cd packages/${{ matrix.package }}
           python -m build --wheel --sdist
+          mv dist/* ../../wheelhouse/
 
       - uses: actions/upload-artifact@v4
         with: