Add node version 20 to NodeJS testing strategy

[srajiang]

Summary

Add Node v20 to NodeJS testing strategy checks.

Requirements (place an x in each [ ])

• I've read and understood the Contributing Guidelines and have done my best effort to follow them.
• I've read and agree to the Code of Conduct.

[codecov]

Codecov Report

Merging #1830 (9267382) into main (eb21319) will not change coverage.
The diff coverage is n/a.

❗ Current head 9267382 differs from pull request most recent head 93030bc. Consider uploading reports for the commit 93030bc to get more accurate results

@@           Coverage Diff           @@
##             main    #1830   +/-   ##
=======================================
  Coverage   82.15%   82.15%           
=======================================
  Files          18       18           
  Lines        1519     1519           
  Branches      435      435           
=======================================
  Hits         1248     1248           
  Misses        175      175           
  Partials       96       96           

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