Moved autocompletion items to seperate javascript call

templates/bookmarks.js

@@ -0,0 +1,11 @@
+var elem = document.querySelector('.autocomplete');
+var instance = M.Autocomplete.getInstance(elem);
+instance.updateData({
+    {% for bookmark in bookmarks %}
+        {% if bookmark.favicon %}
+            "{{ bookmark.title | replace('"', '\\"') | replace('\n', '') }}": "{{ url_for('static', filename='favicons/' + bookmark.favicon) }}",
+        {% else %}
+            "{{ bookmark.title | replace('"', '\\"') | replace('\n', '') }}": null,
+        {% endif %}
+    {% endfor %}
+});