officejs_ui_test: increase timeout for pyiodie notebook

This test often exceed timeout, even when I run it on my machine.
Increase timeout before executing python code to give more time for this
execution to finish.

bt5/erp5_officejs_ui_test/PathTemplateItem/portal_tests/officejs_ui_pyodide_notebook_zuite/testNotebookJSMDViewerPyBasic.zpt

@@ -47,6 +47,14 @@
   <td>//h1[contains(text(),'Notebook JSMD Viewer Basic Python Test')]</td>
   <td></td>
 </tr>
+
+<!-- increase timeout a bit, because next step needs to load pyiode -->
+<tr>
+  <td>setTimeout</td>
+  <td>60000</td>
+  <td></td>
+</tr>
+
 <tr>
   <td>waitForElementPresent</td>
   <td>//code[contains(text(),'42')]</td>