v4.7.1

🎉 What's New

Added

• ✨ Selenium reCAPTCHA v2 sample integrated from separate repository
• 🔧 GitHub Actions workflow for automated Selenium sample validation
• 🚀 Automatic PyPI publishing workflow on releases
• 📑 Table of contents in main README
• ⭐ Featured Selenium sample section with quick start guide

Changed

• Enhanced Selenium script with browser selection and headless support
• Version-agnostic test suite (no more hardcoded versions)
• Updated badges for new workflows

Documentation

• Added PYPI_API_TOKEN setup instructions
• Selenium sample README with detailed usage

See CHANGELOG.md for complete details.