v1.9.0 - 🖼️ Image Gallery & UI Polish

Added

• Interactive image gallery sidebar on main page
• Click images for fullscreen preview
• Filename badge overlay on hover
• Professional polish with enhanced shadows and gradients

Changed

• Gallery UI refined with better spacing and typography
• Improved glassmorphism effects
• Enhanced card animations and hover states

Fixed

• Orphaned database entries cleanup
• Supabase Realtime WebSocket fallback warnings

Commits

• a6210b4 - feat: Enhanced gallery UI and fullscreen image preview
• b68d76c - refactor: Remove filename badge from image preview overlay
• 35b34a9 - style: Professional polish for image gallery UI
• c5c8749 - feat: Move image gallery from sidebar to auto-hide bottom bar
• 7faeadc - feat: Enhanced cleanup and image gallery
• e06c9d3 - fix: Remove Supabase Realtime WebSocket fallback warnings