- Updated `LayoutDataProvider` to toggle sidebar states for shared and private chats more efficiently.
- Added new props to `MobileSidebar`, `Sidebar`, and `LayoutShell` to manage the open states of chat panels.
- Improved button interactions in the sidebar to show/hide chat panels with updated tooltip text.
- Enhanced styling for tab triggers in `AllPrivateChatsSidebar` and `AllSharedChatsSidebar` for better user experience.
- Added new localization strings for "show all" and "hide" actions in multiple languages.
- Added the ability to archive and unarchive chat threads, enhancing user interaction with chat items.
- Introduced a new `handleChatArchive` function to manage the archiving state and provide user feedback via toast notifications.
- Updated the `ChatItem` type to include an `archived` property for tracking the archive status.
- Modified relevant components to support the new archiving feature, including `ChatListItem`, `Sidebar`, and `MobileSidebar`.
