feat(asset-store): Smarter build

[Aradhya-Tripathi]

Copy index to www when pulled from the asset store vue apps

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 40.96%. Comparing base (470f336) to head (b734688).
⚠️ Report is 1 commits behind head on develop.

Additional details and impacted files

@@           Coverage Diff            @@
##           develop    #4831   +/-   ##
========================================
  Coverage    40.96%   40.96%           
========================================
  Files          846      846           
  Lines        67894    67894           
  Branches       284      284           
========================================
  Hits         27816    27816           
  Misses       40050    40050           
  Partials        28       28           

Flag	Coverage Δ
dashboard	72.95% <ø> (ø)

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