[nodejs binding] Fix building in latest clang

[fs-eire]

Description

This change fixes the build break for Node.js binding on latest AppleClang:

...tensor_helper.cc:65:5 error: integer value -1 is outside of the valid range of values [0,15] for the enumeration type 'napi_typedarray_type' [-Wenum-constexpr-conversion]

Use the underlying type of enum napi_typedarray_type for DATA_TYPE_TYPEDARRAY_MAP to solve this issue.

Because the underlying type is implementation defined (it's int for MSVC and unsigned int for Clang), we use std::underlying_type_t to get the correct type.