Update eslint-config-egg to the latest version 🚀

[greenkeeper]

The devDependency eslint-config-egg was updated from 7.5.1 to 8.0.0.

This version is not covered by your current version range.

If you don’t accept this pull request, your project will work just like it did before. However, you might be missing out on a bunch of new features, fixes and/or performance improvements from the dependency update.

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Publisher: popomore

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[TravisBuddy]

Travis tests have failed

Hey @Greenkeeper[bot],
Please read the following log in order to understand the failure reason.
It'll be awesome if you fix what's wrong and commit the changes.

Node.js: 6

View build log

npm test

> git-prefix-tag@0.1.1 test /home/travis/build/toxic-johann/git-prefix-tag
> jest --coverage

 FAIL  __tests__/index.js
  ● Test suite failed to run

    Cannot find module 'core-js/fn/object' from 'index.js'

      2 | const semver = require('semver');
      3 | const { isFunction, isRegExp, isString, isEmpty } = require('toxic-predicate-functions');
    > 4 | require('core-js/fn/object');
        | ^
      5 | 
      6 | class Helper {
      7 |   getPrefix(rawPrefix) {

      at Resolver.resolveModule (node_modules/jest-resolve/build/index.js:221:17)
      at Object.<anonymous> (index.js:4:1)

----------|----------|----------|----------|----------|-------------------|
File      |  % Stmts | % Branch |  % Funcs |  % Lines | Uncovered Line #s |
----------|----------|----------|----------|----------|-------------------|
All files |  Unknown |  Unknown |  Unknown |  Unknown |                   |
----------|----------|----------|----------|----------|-------------------|
Test Suites: 1 failed, 1 total
Tests:       0 total
Snapshots:   0 total
Time:        2.182s
Ran all test suites.
npm changes detected, packing new archive
uploading PR.18/cache--linux-xenial-e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855--node-6.tgz
cache uploaded


Done. Your build exited with 1.

TravisBuddy Request Identifier: b053b6b0-1598-11ea-81b2-273600e26419