chore(package): update eslint-plugin-node to version 11.1.0

Closes #125

Author: greenkeeper[bot]

package.json

@@ -39,7 +39,7 @@
     "eslint": "^6.1.0",
     "eslint-config-airbnb-base": "^14.0.0",
     "eslint-plugin-import": "^2.14.0",
-    "eslint-plugin-node": "^9.1.0",
+    "eslint-plugin-node": "^11.1.0",
     "mocha": "^7.0.1",
     "nyc": "^14.0.0",
     "standard-version": "^7.0.0"