Revert of [debugger] Migrate more debugger tests to inspector

test/debugger/debug/ignition/debug-scope-on-return.js

-// Copyright 2016 the V8 project authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-
-// Check that the we are still in function context when we break on return.
-
-var Debug = debug.Debug;
-
-function listener(event, exec_state, event_data, data) {
-  if (event == Debug.DebugEvent.Break) {
-    // Access scope details to check the context is correct.
-    var scope_count = exec_state.frame().scopeCount();
-    // Do steps until we reach the global scope again.
-    exec_state.prepareStep(Debug.StepAction.StepIn);
-  }
-}
-
-Debug.setListener(listener);
-
-function f() {
-  debugger;
-
-  L: with ({x:12}) {
-    break L;
-  }
-
-  return;
-}
-f();