Update eslint to the latest version 🚀 (#195)

* chore(package): update eslint to version 6.0.0

* chore(package): update lockfile yarn.lock

* Fix linter

package.json

@@ -26,7 +26,7 @@
     "chalk": "^2.4.1",
     "conventional-changelog-cli": "^2.0.11",
     "dedent": "^0.7.0",
-    "eslint": "^5.15.2",
+    "eslint": "^6.0.1",
     "flow-bin": "^0.103.0",
     "flow-copy-source": "^2.0.6",
     "jest": "^24.7.1",
@@ -71,5 +71,8 @@
   },
   "publishConfig": {
     "registry": "https://registry.npmjs.org/"
+  },
+  "resolutions": {
+    "eslint-plugin-import": "2.18.0"
   }
 }