erp5_core: allow any manager to disable a preference

product/ERP5/bootstrap/erp5_core/WorkflowTemplateItem/portal_workflow/preference_workflow/transitions/disable_action.xml

@@ -10,6 +10,10 @@
             <key> <string>actbox_category</string> </key>
             <value> <string>workflow</string> </value>
         </item>
+        <item>
+            <key> <string>actbox_icon</string> </key>
+            <value> <string></string> </value>
+        </item>
         <item>
             <key> <string>actbox_name</string> </key>
             <value> <string>Disable Preference</string> </value>
@@ -72,6 +76,7 @@
             <value>
               <tuple>
                 <string>Owner</string>
+                <string>Manager</string>
               </tuple>
             </value>
         </item>