Shift Python versions (-3.8, +3.14)

[Nusnus]

No description provided.

[codecov]

Codecov Report

❌ Patch coverage is 0% with 2 lines in your changes missing coverage. Please review.
✅ Project coverage is 28.90%. Comparing base (a74eaf6) to head (b7e3a46).
⚠️ Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
src/pytest_celery/api/base.py	0.00%	1 Missing ⚠️
src/pytest_celery/vendors/worker/tasks.py	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #468      +/-   ##
==========================================
+ Coverage   23.80%   28.90%   +5.10%     
==========================================
  Files          41       41              
  Lines        1294     1294              
  Branches       94       78      -16     
==========================================
+ Hits          308      374      +66     
+ Misses        959      893      -66     
  Partials       27       27              

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