message: feat(eslint-config): Enable array-callback-return rule
  Docs:
  Make sure that we are returning in the callbacks passed into `.map`,
  `.filter` and `.reduce`. If we are not, we should be using
  `.forEach` or an explicit for loop.
diff: @@ -234,5 +234,10 @@ module.exports = {
  // Make sure for in loops check for properties
  'guard-for-in': 'error',
  +
  + // Make sure that we are returning in the callbacks passed into `.map`,
  + // `.filter` and `.reduce`. If we are not, we should be using
  + // `.forEach()` or an explicit for loop.
  + 'array-callback-return': ['error', { allowImplicit: true }],
  },
  };
  