Fix runtime warning and episode_calculation support lv1/lv2 exclusion

[staskh]

• Removed Runtime Depreciated and future warnings
• fixed episode_calculation to support exclussions

[codecov-commenter]

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Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 90.25%. Comparing base (bae4ba6) to head (be37050).

✅ All tests successful. No failed tests found.

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Additional details and impacted files

@@            Coverage Diff             @@
##             main       #2      +/-   ##
==========================================
+ Coverage   90.09%   90.25%   +0.16%     
==========================================
  Files          41       41              
  Lines        1554     1581      +27     
==========================================
+ Hits         1400     1427      +27     
  Misses        154      154              

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