Match @clickhouse/client query binding for TupleParam and typed Map keys #83

queryBind currently diverges from @clickhouse/client for compound query params:

• TupleParam serializes as {'values':[...]} instead of (…), so Tuple(...) and Array(Tuple(...)) params fail.
• Map keys are always stringified, so new Map([[42, 'v']]) fails for Map(Int32, String).

Expected: serialize TupleParam and Map keys the same way @clickhouse/client-common does. Type mismatches should be rejected by the engine, e.g. a number key for Map(String, ...) should not be silently coerced.

Related fix: #75.