ci: remove install NPM steps

[snitin315]

This PR contains a:

• bugfix
• new feature
• code refactor
• test update
• documentation update
• typo fix
• metadata update

Motivation / Use-Case

Remove install NPM steps.

Breaking Changes

None

Additional Info

No

[codecov]

Codecov Report

Merging #1184 (eba18e5) into master (d0d3ea7) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #1184   +/-   ##
=======================================
  Coverage   97.48%   97.48%           
=======================================
  Files           9        9           
  Lines         398      398           
  Branches      123      123           
=======================================
  Hits          388      388           
  Misses          9        9           
  Partials        1        1           

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