add search bar to all browsing menus

templates/indexfoot.html

@@ -1,4 +1,7 @@
 	</ul>
 	<p style="font-size: 0.7em;"> page generated by <a href="https://github.com/alvierahman90/notes2web">notes2web</a></p>
 	</div>
+	<script src="/fuse.js"> </script>
+	<script> const data = $data$ </script>
+	<script src="/indexsearch.js"> </script>
 </body>