[core] Optimization of Parquet Predicate Pushdown Capability

[Aiden-Dong]

Purpose

Linked issue: #4586

优化了基于 Parquet 文件过滤读取时的谓词下推能力，将原先的Parquet 谓词下推由RowGroup级别增强到了 Column page 级别，查询性能提升明显。

Optimized the predicate pushdown capability for filtering and reading Parquet files, enhancing the original predicate pushdown from the RowGroup level to the Column Page level, resulting in a significant improvement in query performance.

Tests

API and Format

Documentation

[JingsongLi]

Looks very nice! Thanks @Aiden-Dong , I will take a review next week.

[Aiden-Dong]

我用[#4586] 提到测试样例，生成400万测试数据。
30次随机读取，原先需要12s-17s，优化后大概需要1s 左右。

Using the test case mentioned in [#4586], I generated 4 million test records.
With 30 random reads, the original implementation took around 12-17 seconds, while the optimized version reduced this to approximately 1 second.

before

after