- Added per-profile color palette storage in profile JSON files
- Created Color Palette modal for managing profile colors
- Added quick-select modal window when clicking color pickers
- Implemented palette color selection to apply to active tab colors
- Added 'Use Color Picker' button in quick palette modal
- Fixed pattern selection to properly update UI
- Improved color picker interaction to prevent conflicts between quick palette and native picker
- Added save_current_profile() function to persist lights data to profile files
- Updated all endpoints to save to profile files after changes
- Ensures color changes, pattern changes, and tab modifications are persisted
- Data now saves to both settings.json (patterns) and profile files (lights data)
