feat: alias registService to regist

[leeluolee]

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[codecov]

Codecov Report

Merging #86 into master will increase coverage by <.01%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           master      #86      +/-   ##
==========================================
+ Coverage   91.88%   91.89%   +<.01%     
==========================================
  Files          44       44              
  Lines        1565     1566       +1     
==========================================
+ Hits         1438     1439       +1     
  Misses        127      127

Impacted Files	Coverage Δ
packages/svrx/lib/io/index.js	100% <100%> (ø)	⬆️

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