chore: apply final provisioning review cleanups

Agent-Logs-Url: https://github.com/GameServerPanel/GSP/sessions/a39ca073-858c-4e1e-978f-09caabb0f029

Co-authored-by: iaretechnician <2749183+iaretechnician@users.noreply.github.com>

modules/user_games/add_home.php

@@ -173,6 +173,8 @@ function exec_ogp_module()
 						billing_invoke_provision(array(
 							'order_ids' => array(intval($billing_order_id)),
 							'user_id' => intval($web_user_id),
+							// Trusted internal panel flow; allows admin-context provisioning
+							// without requiring a customer session/login redirect trigger.
 							'is_admin' => true
 						));
 					}