Notification Panel (#200)

* feat: add tauri nspanel

* feat: add notification panel

* feat: move notification service to backend

* feat: add sync notification job

* feat: enable panel to join all spaces including fullscreen (#203)

* feat: fetch notification

* feat: listen for new notification

* feat: finish panel

---------

Co-authored-by: Victor Aremu <me@victorare.mu>

apps/desktop2/src/components/user/avatar.tsx

@@ -23,7 +23,7 @@ export function UserAvatar({ className }: { className?: string }) {
 				alt={user.pubkey}
 				loading="eager"
 				decoding="async"
-				className={cn("outline-[.5px] outline-black/5", className)}
+				className={cn("outline-[.5px] outline-black/5 object-cover", className)}
 			/>
 			<Avatar.Fallback delayMs={120}>
 				<img