[wasm] Enable wasm frame inspection for debugging

src/objects.h

Index: src/objects.h
diff --git a/src/objects.h b/src/objects.h
index 29aefb21eef0a30fcdb74dee546b75121ed56c0f..3cdc9abbeaa71b883920a6c41919b871ae4500e6 100644
--- a/src/objects.h
+++ b/src/objects.h
@@ -6384,7 +6384,8 @@ class Script: public Struct {
   enum Type {
     TYPE_NATIVE = 0,
     TYPE_EXTENSION = 1,
-    TYPE_NORMAL = 2
+    TYPE_NORMAL = 2,
+    TYPE_WASM = 3
   };
 
   // Script compilation types.