Refresh UI components and showcase; release updated framework packages

packages/ui/components/AnnouncementBar.wrn

@@ -37,7 +37,7 @@ badge: string = ""
   state dismissed: boolean = false
 
   view {
-    <aside
+    <div
       {...attrs}
       data-ui-component="AnnouncementBar"
       data-size='{size}'
@@ -149,7 +149,7 @@ badge: string = ""
           {/if}
         </div>
       </div>
-    </aside>
+    </div>
   }
 
   style {