SQLKit.clean() will also clean the parameters.

Signed-off-by: 核心力量 <kernelforce@gmail.com>
SQLKit has been improved.
Statements will no longer be cached but the parameter positions will still be cached.
execute, query and update series methods now recognize the JSAN parameters as Iterable object.

Signed-off-by: 核心力量 <kernelforce@gmail.com>