Add a configurable ignore file to not copy unnecessary files into production deployments

- [ ] Figure out the right place to do this ignoring
- [ ] Figure out how to do this ignoring

We want to ignore the following patterns:
```
.github/*
.vscode/*
npx/*
**/*.test.ts
**/*.test.tsx
**/*.stories.tsx
**/*.md
**/tests/**
**/test/**
**/test/**.mocharc.js
**/jest.config.ts
packages/ui/.storybook/*
```