v0.2.1 – Docs update and TypeScript section

Patch release:\n\n• README now includes dedicated TypeScript usage section.\n• No code changes.\n\nPublished on npm as ai-text-sanitizer@0.2.1.

v0.1.0 – Initial release

🎉 First public release of ai-text-sanitizer\n\nHighlights:\n- Removes invisible Unicode watermark characters\n- Converts fancy punctuation to plain ASCII\n- Folds exotic whitespace to spaces and normalises line endings\n- Strips inline citation placeholders (oaicite)\n- Optionally keeps or drops emoji glue characters\n- Returns granular change statistics\n\nPublished to npm as ai-text-sanitizer@0.1.0.