slapos_crm: Listbox isnt use editable here

   Otherwise save the form may check security on the object listed

master/bt5/slapos_crm/SkinTemplateItem/portal_skins/slapos_crm_monitoring/ComputeNode_viewTicketRelatedList/listbox.xml

@@ -13,7 +13,7 @@
                 <string>columns</string>
                 <string>count_method</string>
                 <string>default_params</string>
-                <string>editable_columns</string>
+                <string>editable</string>
                 <string>hide_rows_on_no_search_criterion</string>
                 <string>list_method</string>
                 <string>portal_types</string>
@@ -77,10 +77,6 @@
                       <persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
                     </value>
                 </item>
-                <item>
-                    <key> <string>editable_columns</string> </key>
-                    <value> <string></string> </value>
-                </item>
                 <item>
                     <key> <string>field_id</string> </key>
                     <value> <string></string> </value>
@@ -168,14 +164,12 @@
                     </value>
                 </item>
                 <item>
-                    <key> <string>editable_columns</string> </key>
-                    <value>
-                      <list/>
-                    </value>
+                    <key> <string>editable</string> </key>
+                    <value> <int>0</int> </value>
                 </item>
                 <item>
                     <key> <string>field_id</string> </key>
-                    <value> <string>my_list_mode_listbox</string> </value>
+                    <value> <string>my_view_mode_listbox</string> </value>
                 </item>
                 <item>
                     <key> <string>form_id</string> </key>