Fix crash in inspector-protocol/debugger/debugger-pause-dedicated-worker.html

Source/core/inspector/WorkerInspectorController.h

Index: Source/core/inspector/WorkerInspectorController.h
diff --git a/Source/core/inspector/WorkerInspectorController.h b/Source/core/inspector/WorkerInspectorController.h
index 36742171c6ebc4df751a55af611b679635a09d4b..5605b6f44e17e449976e8b10ae1dcc53f9ab6ec0 100644
--- a/Source/core/inspector/WorkerInspectorController.h
+++ b/Source/core/inspector/WorkerInspectorController.h
@@ -47,6 +47,7 @@ class InspectorBackendDispatcher;
 class InspectorFrontend;
 class InspectorFrontendChannel;
 class InspectorStateClient;
+class InspectorTaskRunner;
 class InstrumentingAgents;
 class WorkerDebuggerAgent;
 class WorkerGlobalScope;
@@ -91,6 +92,7 @@ private:
     RawPtrWillBeMember<WorkerDebuggerAgent> m_workerDebuggerAgent;
     OwnPtrWillBeMember<AsyncCallTracker> m_asyncCallTracker;
     RawPtrWillBeMember<WorkerRuntimeAgent> m_workerRuntimeAgent;
+    OwnPtr<InspectorTaskRunner> m_inspectorTaskRunner;
     bool m_paused;
 };