user_tutorial_ui_test: use assert* instead of verify* to stop test

verify* style assertion continue test execution, whereas assert* mark test as failed.
If something went wrong, better to exit early.

bt5/erp5_user_tutorial_ui_test/SkinTemplateItem/portal_skins/erp5_user_tutorial_ui_test/Zuite_viewTestMacroLibrary.zpt

@@ -59,7 +59,7 @@
     <td></td>
   </tr>
   <tr>
-    <td>verifyTextPresent</td>
+    <td>assertTextPresent</td>
     <td tal:content="python:
           here.Zuite_getHowToInfo()['manager_username']"></td>
     <td></td>
@@ -74,7 +74,7 @@
     <td></td>
   </tr>
   <tr>
-    <td>verifyTextPresent</td>
+    <td>assertTextPresent</td>
     <td>Done.</td>
     <td></td>
   </tr> 
@@ -88,7 +88,7 @@
     <td></td>
   </tr>
   <tr>
-    <td>verifyTextPresent</td>
+    <td>assertTextPresent</td>
     <td>Done.</td>
     <td></td>
   </tr> 
@@ -102,7 +102,7 @@
     <td></td>
   </tr>
   <tr>
-    <td>verifyTextPresent</td>
+    <td>assertTextPresent</td>
     <td>Done.</td>
     <td></td>
   </tr>
@@ -151,7 +151,7 @@
     <td></td>
   </tr>
   <tr>
-    <td>verifyTextPresent</td>
+    <td>assertTextPresent</td>
     <td tal:content="python:
           here.Zuite_getHowToInfo()['functional_test_username']"></td>
     <td></td>
@@ -173,7 +173,7 @@
     <td></td>
   </tr>
   <tr>
-    <td>verifyTextPresent</td>
+    <td>assertTextPresent</td>
     <td>Init Ok.</td>
     <td></td>
   </tr>
@@ -191,7 +191,7 @@
     <td></td>
   </tr>
   <tr>
-    <td>verifyTextPresent</td>
+    <td>assertTextPresent</td>
     <td>Done.</td>
     <td></td>
   </tr>
@@ -240,7 +240,7 @@
     <td></td>
   </tr>
   <tr>
-    <td>verifyTextPresent</td>
+    <td>assertTextPresent</td>
     <td tal:content="python:
           here.Zuite_getHowToInfo()['functional_another_test_username']"></td>
     <td></td>
@@ -262,7 +262,7 @@
     <td></td>
   </tr>
   <tr>
-    <td>verifyTextPresent</td>
+    <td>assertTextPresent</td>
     <td>Init Ok.</td>
     <td></td>
   </tr>
@@ -313,7 +313,7 @@
     <td></td>
   </tr>
   <tr>
-    <td>verifyTextPresent</td>
+    <td>assertTextPresent</td>
     <td tal:content="python:
           here.Zuite_getHowToInfo()['person_howto_reference']"></td>
     <td></td>