added it_store_stripe_plans_via_setup_wizard test

tests/Feature/SetupWizardTest.php

@@ -14,6 +14,14 @@ class SetupWizardTest extends TestCase
 {
     use DatabaseMigrations;
 
+    /**
+     * CAVEAT:
+     *
+     * The route '/api/setup/stripe-plans' which is part of setup wizard is moved to
+     * SubscriptionTest.php to group all live API test. For more info how to test
+     * subscription integration in VueFileManager platform visit https://laravel.com/docs/8.x/billing#testing
+     */
+
     /**
      * @test
      */