Implement notification box for web (#533)

* Added test button

* styling notification box

* Added auto dismission and animation to each notificaiont list

* Remove test button

web/src/routes/+layout.svelte

@@ -10,6 +10,7 @@
 	import { page } from '$app/stores';
 	import { afterNavigate, beforeNavigate } from '$app/navigation';
 	import NavigationLoadingBar from '$lib/components/shared-components/navigation-loading-bar.svelte';
+	import NotificationList from '$lib/components/shared-components/notification/notification-list.svelte';
 
 	let shouldShowAnnouncement: boolean;
 	let localVersion: string;
@@ -44,7 +45,7 @@
 
 			<DownloadPanel />
 			<UploadPanel />
-
+			<NotificationList />
 			{#if shouldShowAnnouncement}
 				<AnnouncementBox
 					{localVersion}