Use FixedTypedArrayBase's body descriptor for static visiting

src/heap/scavenger.h

Index: src/heap/scavenger.h
diff --git a/src/heap/scavenger.h b/src/heap/scavenger.h
index b180879db2dd3be3124c903c776ccf0532646503..30d89efac03805a85eebf3412c056cf9710236cc 100644
--- a/src/heap/scavenger.h
+++ b/src/heap/scavenger.h
@@ -64,6 +64,7 @@ class StaticScavengeVisitor
     : public StaticNewSpaceVisitor<StaticScavengeVisitor> {
  public:
   static inline void VisitPointer(Heap* heap, Object** p);
+  static inline void VisitPointer(Heap* heap, HeapObject* object, Object** p);
 };
 
 }  // namespace internal