feat: storage abstractions

[arthurfiorette]

See #49

[codecov]

Codecov Report

Merging #52 (be06b85) into main (76a8af7) will decrease coverage by 0.00%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main      #52      +/-   ##
==========================================
- Coverage   99.31%   99.31%   -0.01%     
==========================================
  Files          15       15              
  Lines         293      290       -3     
  Branches       75       76       +1     
==========================================
- Hits          291      288       -3     
  Misses          2        2              

Impacted Files	Coverage Δ
src/util/update-cache.ts	100.00% <ø> (ø)
src/cache/create.ts	100.00% <100.00%> (ø)
src/index.ts	100.00% <100.00%> (ø)
src/storage/browser.ts	100.00% <100.00%> (ø)
src/storage/memory.ts	100.00% <100.00%> (ø)
src/storage/storage.ts	100.00% <100.00%> (ø)
test/storage/storages.ts	100.00% <100.00%> (ø)

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