chore(package): update jest to version 18.0.0 (#2196)
chore(package): update jest to version 18.0.0 (#2196)

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hudochenkov/stylelint,hudochenkov/stylelint,hudochenkov/stylelint,gucong3000/stylelint,stylelint/stylelint,stylelint/stylelint,gucong3000/stylelint,stylelint/stylelint,stylelint/stylelint,gucong3000/stylelint