Revert "[erp5_web_renderjs_ui_test] Workaround timing delay in gadget service"

This reverts commit e364ba33336d2b0ce1e43a14536e16f33168a59d.

bt5/erp5_web_renderjs_ui_test/SkinTemplateItem/portal_skins/erp5_web_renderjs_ui_test/Zuite_CommonTemplateForRenderjsUi.zpt

@@ -604,13 +604,6 @@
       <td>//div[contains(@data-gadget-url, 'gadget_erp5_field_listbox.html')]//button[@data-i18n='Sort']</td>
       <td></td>
     </tr>
-    <!-- renderJS event listener are started after the DOM element is added to the page
-         A real fix would be to disable button and only activate them when even listener are started -->
-    <tr>
-      <td>pause</td>
-      <td>1000</td>
-      <td></td>
-    </tr>
     <tr>
       <td>click</td>
       <td>//div[contains(@data-gadget-url, 'gadget_erp5_field_listbox.html')]//button[@data-i18n='Sort']</td>
@@ -773,13 +766,6 @@
       <td>//div[contains(@data-gadget-url, 'gadget_erp5_field_listbox.html')]//button[@data-i18n='Configure']</td>
       <td></td>
     </tr>
-    <!-- renderJS event listener are started after the DOM element is added to the page
-         A real fix would be to disable button and only activate them when even listener are started -->
-    <tr>
-      <td>pause</td>
-      <td>1000</td>
-      <td></td>
-    </tr>
     <tr>
       <td>click</td>
       <td>//div[contains(@data-gadget-url, 'gadget_erp5_field_listbox.html')]//button[@data-i18n='Configure']</td>