Migrate graph store package

[tpluscode]

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[changeset-bot]

⚠️ No Changeset found

Latest commit: 21f8c19

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[codecov-commenter]

Codecov Report

Merging #139 (b7956e0) into master (18349c4) will increase coverage by 0.30%.
The diff coverage is 98.42%.

@@            Coverage Diff             @@
##           master     #139      +/-   ##
==========================================
+ Coverage   91.40%   91.70%   +0.30%     
==========================================
  Files          68       73       +5     
  Lines        2791     2918     +127     
==========================================
+ Hits         2551     2676     +125     
- Misses        240      242       +2     

Impacted Files	Coverage Δ
packages/graph-store/lib/SinkToWritable.js	96.66% <96.66%> (ø)
packages/graph-store/get.js	100.00% <100.00%> (ø)
packages/graph-store/lib/unpromiseReadable.js	100.00% <100.00%> (ø)
packages/graph-store/post.js	100.00% <100.00%> (ø)
packages/graph-store/put.js	100.00% <100.00%> (ø)