Release v1.3.0

✨ Enhancements

• Improved URL parsing to automatically detect branch, directory, and file paths from GitHub URLs (including /tree/../.. and /blob/../.. formats).
• Added a custom SVG favicon (public/favicon.svg) for better browser tab identification.
• Configured wrangler.toml to serve static assets from the public directory.

📚 Documentation

• Updated README.md to reflect the latest features and usage instructions.