Cache predict() and predict_proba() output

[gaugup]

Description

Caching the predict() and predict_proba() output saves time when the size of the datasets is large.

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

Merging #1702 (dbe626c) into main (4d54e07) will increase coverage by 0.04%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main    #1702      +/-   ##
==========================================
+ Coverage   88.96%   89.00%   +0.04%     
==========================================
  Files         105      105              
  Lines        5555     5577      +22     
==========================================
+ Hits         4942     4964      +22     
  Misses        613      613              

Flag	Coverage Δ
unittests	89.00% <100.00%> (+0.04%)	⬆️

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

Impacted Files	Coverage Δ
...sibleai/responsibleai/rai_insights/rai_insights.py	78.28% <100.00%> (+1.56%)	⬆️

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[github-actions]

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

[github-actions]

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

[github-actions]

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