chore(deps): update dependency eslint to v5

Author: renovate-bot

basic/package.json

@@ -3,7 +3,7 @@
   "version": "0.1.0",
   "private": true,
   "devDependencies": {
-    "eslint": "4.18.1",
+    "eslint": "5.6.1",
     "eslint-config-airbnb": "16.1.0",
     "eslint-config-airbnb-base": "12.1.0",
     "eslint-plugin-import": "2.9.0",