[wip] test(ci): add pytorchversion 2.9

[bhimrazy]

What does this PR do?

Fixes #<issue_number>

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📚 Documentation preview 📚: https://pytorch-lightning--21352.org.readthedocs.build/en/21352/

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 86%. Comparing base (2337948) to head (4cb64ad).
✅ All tests successful. No failed tests found.

Additional details and impacted files

@@           Coverage Diff            @@
##           master   #21352    +/-   ##
========================================
- Coverage      87%      86%    -1%     
========================================
  Files         269      266     -3     
  Lines       23744    23688    -56     
========================================
- Hits        20572    20391   -181     
- Misses       3172     3297   +125