v1.0.1 - Build Automation & Demo Improvements

Add CI workflow and fix badge links

- Add comprehensive CI workflow with Node.js 18.x and 20.x testing
- Validate build outputs: ESM, CJS, UMD, TypeScript declarations, CSS
- Include bundle size monitoring and quality gates
- Fix Game Ready badge to point to existing Complete Examples wiki page
- Add working Build Status badge referencing new CI workflow
- Maintain GitHub Pages deployment status badge for demo site

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>