chore: bump eslint-config-airbnb

[SimenB]

Gets rid of peer dependency warning when running yarn. Also bumps set-value and handlebars for vulnerability fixes

[SimenB]

hmm, some ugly config option error with eslint 4. ideas on the cleanest way to deal with it? override the config for the rule?

    /home/travis/build/jest-community/jest-runner-eslint/node_modules/eslint-config-airbnb-base/rules/style.js:
    	Configuration for rule "camelcase" is invalid:
    	Value {"properties":"never","ignoreDestructuring":false} should NOT have additional properties.
    Referenced from: /home/travis/build/jest-community/jest-runner-eslint/node_modules/eslint-config-airbnb-base/index.js
    Referenced from: /home/travis/build/jest-community/jest-runner-eslint/.eslintrc.json
      at validateRuleOptions (node_modules/eslint/lib/config/config-validator.js:119:19)
          at Array.forEach (<anonymous>)
          at Array.reduceRight (<anonymous>)

[ljharb]

We’ll have to install the older version of the airbnb config that supports eslint 4, when testing eslint 4 - ie, npm ls must pass before tests can be meaningful.

[SimenB]

Makes sense, thanks!

[SimenB]

This should be easier to do properly now thanks to the work of @grxy over in #83. If anyone feels up for it 😀

[MichaelDeBoey]

Closed by #92

[SimenB]

🎉