There should be no filtering in Session Tool

Else it is not possible to use newContent with temporary portal types.

product/ERP5/bootstrap/erp5_core/PortalTypeTemplateItem/portal_types/Session%20Tool.xml

@@ -39,7 +39,9 @@
         </item>
         <item>
             <key> <string>description</string> </key>
-            <value> <string></string> </value>
+            <value>
+              <none/>
+            </value>
         </item>
         <item>
             <key> <string>factory</string> </key>
@@ -47,7 +49,7 @@
         </item>
         <item>
             <key> <string>filter_content_types</string> </key>
-            <value> <int>1</int> </value>
+            <value> <int>0</int> </value>
         </item>
         <item>
             <key> <string>group_list</string> </key>
@@ -61,11 +63,15 @@
         </item>
         <item>
             <key> <string>init_script</string> </key>
-            <value> <string></string> </value>
+            <value>
+              <none/>
+            </value>
         </item>
         <item>
             <key> <string>permission</string> </key>
-            <value> <string></string> </value>
+            <value>
+              <none/>
+            </value>
         </item>
         <item>
             <key> <string>title</string> </key>
@@ -75,6 +81,18 @@
             <key> <string>type_class</string> </key>
             <value> <string>SessionTool</string> </value>
         </item>
+        <item>
+            <key> <string>type_interface</string> </key>
+            <value>
+              <tuple/>
+            </value>
+        </item>
+        <item>
+            <key> <string>type_mixin</string> </key>
+            <value>
+              <tuple/>
+            </value>
+        </item>
       </dictionary>
     </pickle>
   </record>