BUG: Fix arrow serialization

[codingl2k1]

What do these changes do?

Related issue number

Fixes https://github.com/xorbitsai/xorbits/issues/638

Check code requirements

• [ ] tests added / passed (if needed)
• [ ] Ensure all linting tests pass

[codecov[bot]]

Codecov Report

Merging #64 (c20d210) into main (125bb06) will decrease coverage by 0.38%. The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main      #64      +/-   ##
==========================================
- Coverage   94.28%   93.91%   -0.38%     
==========================================
  Files          47       46       -1     
  Lines        3675     3647      -28     
  Branches      709      705       -4     
==========================================
- Hits         3465     3425      -40     
- Misses        137      146       +9     
- Partials       73       76       +3     

Flag	Coverage Δ
unittests	93.77% <100.00%> (-0.38%)	:arrow_down:

Flags with carried forward coverage won't be shown. Click here to find out more.

Files Changed	Coverage Δ
python/xoscar/serialization/__init__.py	100.00% <100.00%> (ø)

... and 4 files with indirect coverage changes