src: remove unused AsyncResource constructor in node.h

Signed-off-by: gengjiawen <technicalcute@gmail.com>

PR-URL: #25793
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Minwoo Jung <minwoo@nodesource.com>

src/node.h

@@ -710,16 +710,6 @@ class AsyncResource {
                                    trigger_async_id);
   }
 
-  AsyncResource(v8::Isolate* isolate,
-                v8::Local<v8::Object> resource,
-                v8::Local<v8::String> name,
-                async_id trigger_async_id = -1)
-      : isolate_(isolate),
-        resource_(isolate, resource) {
-    async_context_ = EmitAsyncInit(isolate, resource, name,
-                                   trigger_async_id);
-  }
-
   virtual ~AsyncResource() {
     EmitAsyncDestroy(isolate_, async_context_);
     resource_.Reset();