[debugger] use abortjs to quit

test/debugger/debug/harmony/async-debug-caught-exception-cases.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.
 
 // Flags: --harmony-async-await
 
 Debug = debug.Debug
 
 let events = 0;
 
@@ skipping 190 matching lines @@
     consumer(producer);
     %RunMicrotasks();
 
     Debug.setListener(null);
     if (caught) {
       Debug.clearBreakOnException();
     } else {
       Debug.clearBreakOnUncaughtException();
     }
     if (expectedEvents != events) {
-      print(`producer ${producer} consumer ${consumer} expectedEvents ` +
-            `${expectedEvents} caught ${caught} events ${events}`);
-      quit(1);
+      %AbortJS(`producer ${producer} consumer ${consumer} expectedEvents ` +
+               `${expectedEvents} caught ${caught} events ${events}`);
     }
   }
 }