chore: move flexibility from bower to npm

[Dishebh]

Fixes for #3957

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[snitin315]

Remove package-lock.json and update yarn.lock file. The project is using yarn.

[codecov]

Codecov Report

Merging #4261 into development will not change coverage by %.
The diff coverage is n/a.

@@             Coverage Diff              @@
##           development    #4261   +/-   ##
============================================
  Coverage        21.88%   21.88%           
============================================
  Files              461      461           
  Lines             4830     4830           
  Branches             5        5           
============================================
  Hits              1057     1057           
  Misses            3771     3771           
  Partials             2        2           

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[iamareebjamal]

Continuing the pattern, this doesn't fix anything as well