message: try to workaround no PyKeOps on Windows
diff: @@ -49,7 +49,8 @@ install:
  - pip --version
  - python -m pip install --upgrade pip
  - python -m pip install --user -r .github/build-requirements.txt
  - - python -m pip install --user -r .github/test-requirements.txt
  + # No PyKeOps on windows, let's workaround this one.
  + - for /F "tokens=*" %%A in (.github/test-requirements.txt) do python -m pip install --user %%A
  build_script:
  - mkdir build
  