Add aarch64 whl to distribution for Linux on Mac

[0xg0nz0]

I am working on pants #22092 to allow tests to run on both AMD64 and ARM64 in a local dev container, including when VS Code is running on an Apple Silicon-based machine. There's a test (cgo_test.py) that references this package, and it fails when running on an AMD64-based CI runner because a compatible p537 *.whl doesn't exist for cp311-cp311-linux_aarch64.whl. Would it be possible to add one? I can upgrade from 1.0.6 to a newer version once there's a compatible p537.