src: remove unused using declarations in node.cc

PR-URL: #33261
Reviewed-By: Richard Lau <[email protected]>
Reviewed-By: David Carlier <[email protected]>
Reviewed-By: Colin Ihrig <[email protected]>
Reviewed-By: James M Snell <[email protected]>
Reviewed-By: Luigi Pinca <[email protected]>

Author: danbev

src/node.cc

@@ -124,10 +124,8 @@ using native_module::NativeModuleEnv;
 using v8::EscapableHandleScope;
 using v8::Function;
 using v8::FunctionCallbackInfo;
-using v8::HandleScope;
 using v8::Isolate;
 using v8::Local;
-using v8::Maybe;
 using v8::MaybeLocal;
 using v8::Object;
 using v8::String;