Mojo C++ bindings: rename ArrayValidateParams for clarity

mojo/public/cpp/bindings/lib/native_struct_serialization.cc

Index: mojo/public/cpp/bindings/lib/native_struct_serialization.cc
diff --git a/mojo/public/cpp/bindings/lib/native_struct_serialization.cc b/mojo/public/cpp/bindings/lib/native_struct_serialization.cc
index fe65f147c619de5834fd444220f1e540909fcca1..ac06059e42848396dca01012b17e647734d2e7db 100644
--- a/mojo/public/cpp/bindings/lib/native_struct_serialization.cc
+++ b/mojo/public/cpp/bindings/lib/native_struct_serialization.cc
@@ -30,7 +30,7 @@ void UnmappedNativeStructSerializerImpl::Serialize(
   }
 
   Array_Data<uint8_t>* data = nullptr;
-  const ArrayValidateParams params(0, false, nullptr);
+  const ContainerValidateParams params(0, false, nullptr);
   internal::Serialize<Array<uint8_t>>(input->data, buffer, &data, &params,
                                       context);
   *output = reinterpret_cast<NativeStruct_Data*>(data);