Decimal Statistics emitted by parquet-cpp are broken

PARQUET-1655 min/max statistics for Decimal logical types that are encoded as byte arrays or fixed length byte arrays are potentially broken.  All reader implementations should ignore/clear them for parquet for files written with a version included "parquet-cpp"

This serves as a parent tracking issue. To fix various readers.

**Reporter**: [Micah Kornfield](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=emkornfield) / @emkornfield

_{**Note**: *This issue was originally created as [PARQUET-2003](https://issues.apache.org/jira/browse/PARQUET-2003). Please see the [migration documentation](https://issues.apache.org/jira/browse/PARQUET-2502) for further details.*}

未指定文件、测试或入口点。首先定位处理 Decimal logical types 的 reader 实现并查看 PARQUET-1655；完成的标准是，所有受影响的 reader 都会忽略或清除使用 parquet-cpp 写入的文件中的 min/max 统计信息。

由索引模型根据 Issue 内容生成。