_navigation.html.erb in katalyst-koi-4.9.4

- old
+ new

@@ -4,10 +4,11 @@
      shortcut:nav-toggle@document->navigation#toggle">
   <%= render "layouts/koi/navigation_header", admin: current_admin %>
   <div class="filter">
     <input type="search" placeholder="Filter menu" autocomplete="off"
            data-navigation-target="filter"
-           data-action="input->navigation#filter change->navigation#filter keydown.enter->navigation#go">
+           data-action="input->navigation#filter change->navigation#filter
+                        keydown.enter->navigation#go keydown.esc->navigation#clear">
   </div>
   <%= navigation_menu_with(menu: Koi::Menu.admin_menu(self)) %>
 </nav>
 <%= render "layouts/koi/navigation_collapse" %>