slapos_erp5: XXX do not allow users to create Compute Node / Instance Tree

Break everything, to investigate how we could integrate Open Order with Compute Node

master/bt5/slapos_erp5/LocalRolesTemplateItem/compute_node_module.xml

@@ -5,7 +5,6 @@
   </role>
   <role id='F-PRODUCTION*'>
    <item>Auditor</item>
-   <item>Author</item>
   </role>
   <role id='R-COMPUTER'>
    <item>Auditor</item>

master/bt5/slapos_erp5/LocalRolesTemplateItem/instance_tree_module.xml

@@ -2,7 +2,6 @@
  <local_roles>
   <role id='F-CUSTOMER'>
    <item>Auditor</item>
-   <item>Author</item>
   </role>
   <role id='F-PRODUCTION*'>
    <item>Auditor</item>
@@ -20,7 +19,6 @@
   </local_role_group_id>
   <local_role_group_id id='function'>
     <principal id='F-CUSTOMER'>Auditor</principal>
-    <principal id='F-CUSTOMER'>Author</principal>
   </local_role_group_id>
  </local_role_group_ids>
 </local_roles_item>
\ No newline at end of file

master/bt5/slapos_erp5/PortalTypeRolesTemplateItem/Compute%20Node%20Module.xml

@@ -16,7 +16,7 @@
    <multi_property id='category'>function/customer</multi_property>
    <multi_property id='base_category'>function</multi_property>
   </role>
-  <role id='Auditor; Author'>
+  <role id='Auditor'>
    <property id='title'>Production</property>
    <multi_property id='category'>function/production*</multi_property>
    <multi_property id='base_category'>function</multi_property>

master/bt5/slapos_erp5/PortalTypeRolesTemplateItem/Instance%20Tree%20Module.xml

@@ -15,7 +15,7 @@
    <multi_property id='category'>function/production*</multi_property>
    <multi_property id='base_category'>function</multi_property>
   </role>
-  <role id='Auditor; Author'>
+  <role id='Auditor'>
    <property id='title'>Project Customer</property>
    <multi_property id='categories'>local_role_group/function</multi_property>
    <multi_property id='category'>function/customer</multi_property>