erp5_web_mynij_search: Add help link to teach how to use mynij

bt5/erp5_web_mynij_search/PathTemplateItem/web_page_module/gadget_erp5_mynij_panel_html.html

@@ -44,7 +44,8 @@
           <li class="ui-first-child"><a href="{{mynij_search_href}}" class="ui-btn ui-btn-icon-left ui-icon-search" data-i18n="Search">Search</a></li>
           <li><a href="{{source_list_href}}" class="ui-btn ui-btn-icon-left ui-icon-sitemap" data-i18n="Sources" accesskey="s">Sources</a></li>
           <li><a href="{{sync_href}}" class="ui-btn ui-btn-icon-left ui-icon-refresh" data-i18n="Synchronize">Synchronize</a></li>
-          <li class="ui-last-child"><a href="{{storage_href}}" class="ui-btn ui-btn-icon-left ui-icon-gear" data-i18n="Storages">Storages</a></li>
+          <li><a href="{{storage_href}}" class="ui-btn ui-btn-icon-left ui-icon-gear" data-i18n="Storages">Storages</a></li>
+          <li class="ui-last-child"><a href="https://www.erp5.com/mynij-HowTo.Install.And.Use.For.Search" target="_blank" class="ui-btn ui-btn-icon-left ui-icon-question" data-i18n="help">Help</a></li>
     </script>
 
     <script id="panel-template-body-desktop" type="text/x-handlebars-template">

bt5/erp5_web_mynij_search/PathTemplateItem/web_page_module/gadget_erp5_mynij_panel_html.xml

@@ -238,7 +238,7 @@
                   </item>
                   <item>
                       <key> <string>serial</string> </key>
-                      <value> <string>987.31511.24484.17578</string> </value>
+                      <value> <string>988.3930.29858.49937</string> </value>
                   </item>
                   <item>
                       <key> <string>state</string> </key>
@@ -256,7 +256,7 @@
                           </tuple>
                           <state>
                             <tuple>
-                              <float>1603442016.65</float>
+                              <float>1605718837.17</float>
                               <string>UTC</string>
                             </tuple>
                           </state>