Feature: 放宽 pydantic compat model dump 类型

[shoucandanghehe]

close #3897

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 93.77%. Comparing base (6090870) to head (66f4614).
⚠️ Report is 1 commits behind head on master.
✅ All tests successful. No failed tests found.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #3898   +/-   ##
=======================================
  Coverage   93.76%   93.77%           
=======================================
  Files          48       48           
  Lines        4349     4351    +2     
=======================================
+ Hits         4078     4080    +2     
  Misses        271      271           

Flag	Coverage Δ
unittests	93.77% <100.00%> (+<0.01%)	⬆️

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[github-actions]

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