Break into subpackages

[jaybythebay]

@JustinGrilli Here's a rough start to fix the issue of package installation failing on Apple Silicon computers outlined #75

The approach is to separate the code into 2 namespaced packages. I think this has a few advantages:

1. Keeps all the code within packages that can be used outside of Airflow
2. Cleaner for maintaining the functions and code

Check out these docs for a brief overview of naming spacing if you're not familiar. It's new to me!

• Namepace Packaging
• Sample Repo

Let me know if you like this approach as I would like architectural agreement if before I do more work.