slapos_cloud: drop Subscription Condition usage

master/bt5/slapos_cloud/SkinTemplateItem/portal_skins/slapos_cloud/SoftwareInstance_afterClone.py

@@ -4,7 +4,7 @@ We want to reset reference, which is the user login in ERP5Security.
 One exception is when a person object is installed from business template.
 """
 # Slave Instance don't have user id to be set.
-if context.getPortalType() in ["Slave Instance", "Subscription Condition"]:
+if context.getPortalType() in ["Slave Instance"]:
   return
 
 context.setUserId(None)