Added unread indicator (#67), reply link back to original (#96)

Signed-off-by: Ajay Bura <ajbura@gmail.com>

src/app/hooks/useForceUpdate.js

@@ -0,0 +1,8 @@
+/* eslint-disable import/prefer-default-export */
+import { useState } from 'react';
+
+export function useForceUpdate() {
+  const [, setData] = useState(null);
+
+  return () => setData({});
+}