The files at https://anaconda.org/scientific-python-nightly-wheels/openblas-libs/files are not meant to be cleaned up automatically. We generate those tarballs (which are not conda packages) for long-term use by SciPy and NumPy. Is there a way to exclude them from https://github.com/scientific-python/upload-nightly-action/blob/main/.github/workflows/remove-wheels.yml ? If not we should go back to keeping them at https://anaconda.org/multibuild-wheels-staging/openblas-libs/

CC @honno, @rgommers