only show "Manage Synchronizations" for managers

bt5/erp5_syncml/ActionTemplateItem/portal_types/portal_actions/portal_synchronizations_action.xml

@@ -36,7 +36,7 @@
             <key> <string>permissions</string> </key>
             <value>
               <tuple>
-                <string>View</string>
+                <string>Manage portal</string>
               </tuple>
             </value>
         </item>

bt5/erp5_syncml/bt/revision

-89
\ No newline at end of file
+90