goodwise

In progress at #53 , will be fixed by using `packInteger()` method, which forces [msgpack-lite](https://github.com/kawanet/msgpack-lite) to safely encode a number. If value doesn't fit as `int32`, it will be packed...

@ImeevMA > Nowhere does it say that this operation is supported. Documentation states that it is supported since version 2.3: https://www.tarantool.io/en/doc/latest/reference/reference_lua/json_paths/ I believe that if this functionality was not intended,...