[inspector] don't enter to debugger context for PromiseEventOccurred

src/inspector/v8-debugger.h

 // 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.
 
 #ifndef V8_INSPECTOR_V8DEBUGGER_H_
 #define V8_INSPECTOR_V8DEBUGGER_H_
 
 #include <vector>
 
 #include "src/base/macros.h"
@@ skipping 129 matching lines @@
   void asyncTaskFinishedForStack(void* task);
 
   void asyncTaskCandidateForStepping(void* task);
   void asyncTaskStartedForStepping(void* task);
   void asyncTaskFinishedForStepping(void* task);
   void asyncTaskCanceledForStepping(void* task);
 
   void registerAsyncTaskIfNeeded(void* task);
 
   // v8::debug::DebugEventListener implementation.
-  void PromiseEventOccurred(v8::Local<v8::Context> context,
-                            v8::debug::PromiseDebugActionType type, int id,
+  void PromiseEventOccurred(v8::debug::PromiseDebugActionType type, int id,
                             int parentId, bool createdByUser) override;
   void ScriptCompiled(v8::Local<v8::debug::Script> script,
                       bool has_compile_error) override;
   void BreakProgramRequested(v8::Local<v8::Context> paused_context,
                              v8::Local<v8::Object> exec_state,
                              v8::Local<v8::Value> break_points_hit) override;
   void ExceptionThrown(v8::Local<v8::Context> paused_context,
                        v8::Local<v8::Object> exec_state,
                        v8::Local<v8::Value> exception,
                        v8::Local<v8::Value> promise, bool is_uncaught) override;
@@ skipping 40 matching lines @@
   v8::debug::ExceptionBreakState m_pauseOnExceptionsState;
 
   WasmTranslation m_wasmTranslation;
 
   DISALLOW_COPY_AND_ASSIGN(V8Debugger);
 };
 
 }  // namespace v8_inspector
 
 #endif  // V8_INSPECTOR_V8DEBUGGER_H_