v2.0.0 Streaming Translation

• Translation now uses a single streaming API request per page with progressive rendering. Faster and more context-aware than the previous batch approach
• Simplified settings: removed Blocks Per Request and Temperature controls
• Redesigned popup and settings UI for a cleaner, more focused layout
• New extension icon matching the updated visual style

v1.0.2 — Redesigned UI with warm parchment theme, overhauled animation system with typographic margin markers, new 3-column settings layout, and comprehensive test suite with Playwright E2E coverage.