✨ Highlights

• Backup and reset guidance: Key actions now surface reassuring prompts, while import/export flows provide clearer error hints so you always know what went wrong and how to retry.
• Catalog pinning where you need it: Pin or unpin entries directly from the catalog itself, and enjoy faster refreshes thanks to a fixed watcher that keeps the list in sync.
• Polished layout and theming: Multi-column layouts behave reliably again, the default theme color now falls back to the correct hex value, and the theme settings page has been reorganized with a handy blog link and icon shortcut.

🎨 Interface & Experience

• Introduced a reusable icon component alongside an updated search-engine dropdown for quicker engine switching.
• Prevented the extension from saving its own pages when capturing sessions so saved tab groups stay clean.

🌍 Localization & Under-the-hood

• Completed missing translations, localized the latest strings, and now derive locale file paths dynamically to ensure new content shows up in every language.
• Removed redundant computed values, components, and unused backup/icon code to keep the app lean and maintainable.
• Adjusted catalog logic and related utilities to better reflect state changes in real time.