use an en-dash for the userstatus panel

Signed-off-by: szaimen <szaimen@e.mail.de>
Signed-off-by: nextcloud-command <nextcloud-command@users.noreply.github.com>

apps/user_status/src/components/PredefinedStatus.vue

@@ -103,7 +103,7 @@ export default {
 		opacity: .7;
 
 		&::before {
-			content: ' - ';
+			content: ' – ';
 		}
 	}
 }