[META] Road to `v1.0.0`

[tallamjr]

This issue will serve as a meta issue for managing the steps required before astronet gets to v1.0.0

Below is a checklist of items and related issues to be completed before considering it in a "stable" format:

• Ensure data reformatting is reproducible (include documentation) [RFC] Improve data reformatting pipeline #86
• Completed docstrings throughout codebase Update docstrings #24