feat: fix string error in python release

[joyceyan]

Reason for Change

changes this string from 5.0.0 to 5.3.0

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 89.02%. Comparing base (56051f9) to head (5c27da8).
Report is 3 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #244   +/-   ##
=======================================
  Coverage   89.02%   89.02%           
=======================================
  Files          19       19           
  Lines        1276     1276           
  Branches      111      111           
=======================================
  Hits         1136     1136           
  Misses        122      122           
  Partials       18       18           

Flag	Coverage Δ
unittests	89.02% <ø> (ø)

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