Grok UI v0.14.0

What's Changed

• Keep room shortcuts quiet while a select or dialog has focus by @joeynyc in #58
• Split App.tsx into shell and views, and styles.css into per-room files by @joeynyc in #57
• Let room headers fold to one line by @joeynyc in #59
• Make Overview a truthful glance by @joeynyc in #60
• Harden session control, saved state, and live views by @joeynyc in #66
• Keep the Fleet host editor's focus and text across refreshes by @joeynyc in #69
• Update React 19.3, Vite 8.3, Vitest 5.0.4, and other dependencies by @joeynyc in #70
• Release 0.14.0 by @joeynyc in #71

Full Changelog: v0.13.0...v0.14.0