TF-4236 Set setUp and tearDown for Patrol

integration_test/base/base_test_scenario.dart

@@ -10,15 +10,9 @@ abstract class BaseTestScenario extends BaseScenario
 
   @override
   Future<void> execute() async {
-    await setupPreLogin();
     await executeLoginScenario();
     await runTestLogic();
-    await disposeAfterTest();
   }
 
-  Future<void> setupPreLogin() async {}
-
   Future<void> runTestLogic();
-
-  Future<void> disposeAfterTest() async {}
 }