Add support to release aarch64 wheels

[odidev]

Problem

On aarch64, ‘pip install line-profiler’ builds the wheels from source code and then installs it. It requires the user to have a development environment installed on his system. Also, it takes some time to build the wheels than downloading and extracting the wheels from pypi.

Resolution

On aarch64, ‘pip install line-profiler’ should download the wheels from pypi

@Erotemic Please let me know your interest in releasing aarch64 wheels. I can help in this.

[Erotemic]

Very interested. I simply don't have much experience with anything outside x86_64.

[Erotemic]

Fixed by #76