Update eslint-config-problems to version 1.1.0 (#232)

Author: greenkeeper[bot]

package.json

@@ -35,7 +35,7 @@
     "ava": "^0.25.0",
     "coveralls": "^3.0.0",
     "eslint": "^5.0.0",
-    "eslint-config-problems": "1.0.0",
+    "eslint-config-problems": "1.1.0",
     "nyc": "^11.0.2",
     "postcss-import": "^11.0.0",
     "prettier": "~1.13.0",