Upgrade pagx cli version to 0.4.39

[libpag-bot]

Auto-generated PR to upgrade pagx cli version.

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 83.03%. Comparing base (f079c41) to head (3b8fac9).
⚠️ Report is 11 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3641      +/-   ##
==========================================
+ Coverage   82.83%   83.03%   +0.20%     
==========================================
  Files         711      712       +1     
  Lines       94106    94876     +770     
  Branches    26405    26597     +192     
==========================================
+ Hits        77950    78782     +832     
+ Misses      10547    10415     -132     
- Partials     5609     5679      +70     

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