Revert of [V8] Added Script::is_opaque flag for embedders

src/accessors.cc

Index: src/accessors.cc
diff --git a/src/accessors.cc b/src/accessors.cc
index 76d77737934158f53faee1b38078d35f42ea12cd..9b24ee37ecf433b50062e20cb541bbda239ba337 100644
--- a/src/accessors.cc
+++ b/src/accessors.cc
@@ -706,9 +706,8 @@
   DisallowHeapAllocation no_allocation;
   HandleScope scope(isolate);
   Object* object = *Utils::OpenHandle(*info.This());
-  bool is_embedder_debug_script = Script::cast(JSValue::cast(object)->value())
-                                      ->origin_options()
-                                      .IsEmbedderDebugScript();
+  bool is_embedder_debug_script =
+      Script::cast(JSValue::cast(object)->value())->is_embedder_debug_script();
   Object* res = *isolate->factory()->ToBoolean(is_embedder_debug_script);
   info.GetReturnValue().Set(Utils::ToLocal(Handle<Object>(res, isolate)));
 }