ENH: Please provide "universal2" wheels for macOS
#### Is your feature request related to a problem?

There is a, currently formally experimental, "universal2" installer for Python on www.python.org. This natively supports both x86_64 (macOS 10.9 or later) and arm64 (macOS 11.0 or later).   Using pandas with this installer currently requires building pandas from source, not from a binary wheel.

#### Describe the solution you'd like

A binary wheel on PyPI for the "universal2" installer, next to the "x86_64" wheel there already is.

In the longer run I'd love to see only "universal2" wheels and no "x86_64" wheels, but that at the very least requires time for   support in the packaging system to further mature (support for "universal2" in pip and wheel is pretty new at this point).
