poc: build for browsers

[r4mmer]

Acceptance Criteria

• Include here all things that this PR should solve

Security Checklist

• Make sure you do not include new dependencies in the project unless strictly necessary and do not include dev-dependencies as production ones. More dependencies increase the possibility of one of them being hijacked and affecting us.

[codecov]

Codecov Report

Merging #556 (7a6f181) into dev (d883590) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##              dev     #556   +/-   ##
=======================================
  Coverage   64.50%   64.50%           
=======================================
  Files          67       67           
  Lines        5240     5240           
  Branches     1108     1108           
=======================================
  Hits         3380     3380           
  Misses       1781     1781           
  Partials       79       79