refactor: cleanup unused files

[JustinBeckwith]

No description provided.

[codecov]

Codecov Report

Merging #422 into master will decrease coverage by 0.11%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master     #422      +/-   ##
==========================================
- Coverage   92.89%   92.78%   -0.12%     
==========================================
  Files          28       23       -5     
  Lines        2787     2702      -85     
  Branches       72       72              
==========================================
- Hits         2589     2507      -82     
+ Misses        186      183       -3     
  Partials       12       12

Impacted Files	Coverage Δ
src/pagedIteration.ts	86.15% <ø> (ø)	⬆️
src/streaming.ts	83.33% <0%> (-0.31%)	⬇️
src/bundling.ts	93.29% <0%> (-0.13%)	⬇️
src/warnings.ts
src/isbrowser.ts
test/warning.ts
test/bundling.ts	97.74% <0%> (+0.36%)	⬆️

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