System Guide SPIKE

Why?

Our goal is to keep our npm packages up-to-date in the monorepo. The system guide has not been updated in many years.

Solution 1: Manual migration of SG to Gatsby 5

SG is currently on Gatsby v2
- We'd have to update all the packages in our Gatsby theme, including the Gatsby package and Gatsby plugins
  - v4 --> v5
  - v3 --> v4
  - v2 --> v3
We are considering creating a new, more generic Gatsby theme to be used by other teams. We would need to start from scratch for this anyway.

We would keep the system guide as it is, but move it out of the monorepo
Biggest Challenge: getting the data for the props table since that data is coming from the relative path from the react directory in the monorepo
The Props Table grabs its data from our JSDocs
Cameron had already created a new build process for the react package to keep our JSDocs, but we realized that the Props Table actually uses more than just the JSDocs...

gatsby-transformer-react-docgen pulls in propType data
- name, type, required, etc.
gatsby-transformer-documentationjs pulls in JSDocs data
- name, description, returns, params, examples from main index file of component
- also pulls in config file enums data

We could roll our own utility functions to get the propType data, JSDocs data, and enum data using the npm packages that the Gatsby plugins use under the hood
- This would take some time
We could just copy the whole components directory from our react package into our dist folder every time we build the package and then point the Gatsby plugins at that folder
- Quick!
  - we did consider just copying over the main component file and the config file for each component, but that gets complicated as some components are within sub-folders

Copied all React component source data (and same process for the Luna tables package)
Confirmed success in locally environment
Next steps
- how to deploy system guide
  - AWS permissions and pipeline build