Update docs renderer

[rmenner]

New Plan

Adjust auro-library build scripts to work with a "pages" folder to build markdown files

Old Plan

Description

Fix docs builder to work with non-component repos

Additional context

• Remove dependency on specific input files
• Upgrade to use the latest markdown magic package
• Improve handlebars integration using markdown magic transformer hook

Exit criteria (To be determined by the Auro team)

Docs process that can be used on non-component or component repos.