Upgrade setup python from v4 to v5

[gaugup]

Description

Checklist

• I have added screenshots above for all UI changes.
• I have added e2e tests for all UI changes.
• Documentation was updated if it was needed.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (84c7de6) 85.90% compared to head (cfb0328) 92.40%.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2454      +/-   ##
==========================================
+ Coverage   85.90%   92.40%   +6.50%     
==========================================
  Files          85      108      +23     
  Lines        4627     5415     +788     
==========================================
+ Hits         3975     5004    +1029     
+ Misses        652      411     -241     

Flag	Coverage Δ
unittests	92.40% <ø> (+6.50%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[github-actions]

https://responsibleai.blob.core.windows.net/pullrequest/microsoft/responsible-ai-toolbox/gaugup/UpdateSetupPython/dashboard/index.html