Enable highchart exporting functionality

[zhb000]

Enable highchart exporting functionality

Areas changed

npm packages changed:

• responsibleai/causality
• responsibleai/core-ui
• responsibleai/counterfactuals
• responsibleai/dataset-explorer
• responsibleai/fairness
• responsibleai/interpret
• responsibleai/localization
• responsibleai/mlchartlib
• responsibleai/model-assessment

Python packages changed:

• raiwidgets
• responsibleai
• erroranalysis
• rai_core_flask

Tests

• No new tests required.
• New tests for the added feature are part of this PR.
• I validated the changes manually.

Screenshots (if appropriate):

Documentation:

• My change requires a change to the documentation.
• I have updated the documentation accordingly.

[codecov-commenter]

Codecov Report

Merging #1204 (003baac) into main (c3cb6e2) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main    #1204   +/-   ##
=======================================
  Coverage   66.85%   66.85%           
=======================================
  Files          91       91           
  Lines        4350     4350           
=======================================
  Hits         2908     2908           
  Misses       1442     1442           

Flag	Coverage Δ
unittests	66.85% <ø> (ø)

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[github-actions]

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

[imatiach-msft]

this is awesome!

[github-actions]

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