erp5_web_renderjs_ui_test: testPageDraftViewValidation fixup

bt5/erp5_web_renderjs_ui_test/PathTemplateItem/portal_tests/renderjs_ui_page_zuite/testPageDraftViewValidation.zpt

@@ -17,15 +17,8 @@
   <td></td>
 </tr>
 <tal:block metal:use-macro="here/Zuite_CommonTemplateForRenderjsUi/macros/wait_for_app_loaded" />
-
-<!-- Wait for gadget to be loaded -->
 <tr>
   <td>assertElementPresent</td>
-  <td>//div[@data-gadget-url='${base_url}/web_site_module/renderjs_runner/gadget_erp5_page_form.html']</td>
-  <td></td>
-</tr>
-<tr>
-  <td>waitForElementPresent</td>
   <td>//a[contains(text(), "Foo Transition Test View")]</td>
   <td></td>
 </tr>
@@ -47,7 +40,7 @@
 </tr>
 
 <tr>
-  <td>waitForElementPresent</td>
+  <td>assertElementPresent</td>
   <td>//p[@text="Title 1"]</td>
   <td></td>
 </tr>