Update ESLint config

[gucong3000]

No description provided.

[codecov]

Codecov Report

Merging #227 into master will not change coverage.
The diff coverage is 100%.

@@           Coverage Diff           @@
##           master     #227   +/-   ##
=======================================
  Coverage   99.25%   99.25%           
=======================================
  Files          30       30           
  Lines         673      673           
=======================================
  Hits          668      668           
  Misses          5        5

Impacted Files	Coverage Δ
lib/ci-reporter.js	98.8% <100%> (ø)	⬆️
lib/get-errors.js	100% <100%> (ø)	⬆️
lib/get-options.js	100% <100%> (ø)	⬆️
lib/lint-error.js	100% <100%> (ø)	⬆️
lib/stylint-error.js	100% <100%> (ø)	⬆️
lib/eslint-error.js	100% <100%> (ø)	⬆️

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