feat: integrate automatic update checks and enhance settings UI

- Added functionality for automatic update checks in the settings page, allowing users to enable or disable this feature.
- Integrated app version display and update availability notifications.
- Updated settings store to manage auto-check updates state and handle version migration.
- Enhanced layout with a new card for update settings, improving user experience and accessibility.

src-tauri/Cargo.toml

@@ -44,6 +44,7 @@ futures-util = "0.3"
 regex = "1.10"
 walkdir = "2.5"
 tauri-plugin-autostart = "2"
+tauri-plugin-updater = "2"
 dirs = "5.0"
 rfd = "0.14"
 rusqlite = { version = "0.31", features = ["bundled"] }