feat(es): Add otes package

[lingwei0604]

No description provided.

[Reasno]

修一下测试

[codecov]

Codecov Report

Merging #61 (e7ecbd9) into master (f6c6f14) will increase coverage by 0.15%.
The diff coverage is 77.57%.

@@            Coverage Diff             @@
##           master      #61      +/-   ##
==========================================
+ Coverage   73.92%   74.07%   +0.15%     
==========================================
  Files          82       85       +3     
  Lines        2918     3024     +106     
==========================================
+ Hits         2157     2240      +83     
- Misses        588      600      +12     
- Partials      173      184      +11     

Impacted Files	Coverage Δ
otes/log.go	33.33% <33.33%> (ø)
ots3/uploader.go	88.42% <50.00%> (+0.12%)	⬆️
otes/hook.go	76.66% <76.66%> (ø)
otes/provider.go	80.55% <80.55%> (ø)

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