feat: make RegionScanner aware of PartitionRange

[waynexia]

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Refer to a related PR or issue link (optional)

What's changed and what's your intention?

This is the first part of a parallel table scan with configurable ordering optimization.

Things left to do in the follow-up PRs:

• store total rows, number of row groups in manifest feat: add num_rows and num_row_groups to manifest #4183
• refactor related methods, separate the logic of fetching metadata and build parts
• dispatch different scanner scan policy based on whether the metadata is properly used.

Checklist

• I have written the necessary rustdoc comments.
• I have added the necessary unit tests and integration tests.
• This PR requires documentation updates.

[codecov]

Codecov Report

Attention: Patch coverage is 79.19463% with 62 lines in your changes missing coverage. Please review.

Project coverage is 84.77%. Comparing base (cc2f7ef) to head (c0e0c56).
Report is 9 commits behind head on main.

❗ Current head c0e0c56 differs from pull request most recent head 4efb506

Please upload reports for the commit 4efb506 to get more accurate results.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #4170      +/-   ##
==========================================
- Coverage   85.12%   84.77%   -0.35%     
==========================================
  Files        1020     1023       +3     
  Lines      179635   180087     +452     
==========================================
- Hits       152920   152675     -245     
- Misses      26715    27412     +697     

[WenyXu]

LGTM