v2.0.0

• Replace URL import (local scraper server) with FlashBuddy Extras Chrome extension — no Node.js or local server required
• New Chrome extension scrapes Quizlet decks in-page and sends cards directly to FlashBuddy via browser messaging
• Extension auto-expands "See N more" sections to capture full decks (100+ cards)
• Extension UI adapts to Quizlet light/dark theme
• Extension supports SPA navigation — switching decks updates the panel without closing it
• Export string delimiter controls added to extension panel
• Deck editor shows extension connection status with install link when not detected
• Rename scraper/ to server/ — local server is now the web backend only, not a user-facing tool
• Separate GitHub release pipelines: v* tags publish FlashBuddy-standalone.html, ext-v* tags publish FlashBuddy-extension.zip
• Download page shows latest program and extension releases independently
• Docs: rewrote import guide for extension workflow, added extension install guide, updated FAQ and usage guide