erp5_crm: This script requires proxy roles when setSource

It the user don't have fully permission on the object (already changed state), this set will fail to check if source should be defined.

bt5/erp5_crm/WorkflowTemplateItem/portal_workflow/ticket_interaction_workflow/scripts/SupportRequest_setSource.xml

@@ -52,6 +52,14 @@
             <key> <string>_params</string> </key>
             <value> <string>sci</string> </value>
         </item>
+        <item>
+            <key> <string>_proxy_roles</string> </key>
+            <value>
+              <tuple>
+                <string>Manager</string>
+              </tuple>
+            </value>
+        </item>
         <item>
             <key> <string>id</string> </key>
             <value> <string>SupportRequest_setSource</string> </value>