Support `SELECT` data in arbitrary format

Go client currently supports only `Native` format on SELECT

Some times users needs to work with [other formats](https://clickhouse.com/docs/interfaces/formats#formats-overview) during SELECT. The goal is to extend the support to few other commonly used formats

Start with the Go client's SELECT handling and the existing Native-format path, then review the linked ClickHouse formats overview. Determine which additional formats should be supported and where format selection is handled; done means the agreed formats work for SELECT results and are covered by tests.

Written by the indexing model from the issue text.