Parse data types based on current dialect

Currently we parse data types ignoring the dialect, which doesn't make that much sense. This requires the caller to validate not only their usage, but if we parsed the data types correctly.

Could we add the dialect to parse the data types? That's done in a few parts of the code using `dialect_of!()`

找出資料型別解析的進入點，以及 issue 中提到的 `dialect_of!()` 現有使用處。追蹤目前的 dialect 如何傳遞到相關的 parser 程式碼，然後確認資料型別是否使用該 dialect 進行解析，以及現有的 parser 測試是否涵蓋 dialect 特定的行為。

由索引模型根據 Issue 內容生成。