replace offline to oflinepayment payment gateways

modules/OfflinePayment/start.php

@@ -0,0 +1,17 @@
+<?php
+
+/*
+|--------------------------------------------------------------------------
+| Register Namespaces And Routes
+|--------------------------------------------------------------------------
+|
+| When a module starting, this file will executed automatically. This helps
+| to register some namespaces like translator or view. Also this file
+| will load the routes file for each module. You may also modify
+| this file as you want.
+|
+*/
+
+if (!app()->routesAreCached()) {
+    require __DIR__ . '/Http/routes.php';
+}