Migrate to package-based monorepo

[rasouza]

Description

Just move each project to its self-contained package.json

Motivation and Context

The mobile project is very sensitive to the build system around it. By isolating each project, we can make it work inside the monorepo

How Has This Been Tested?

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have added tests to cover my changes.
• All new and existing tests passed.