chore(package): update @types/node to version 14.0.9

Closes #11

Author: greenkeeper[bot]

package.json

@@ -90,7 +90,7 @@
     "@types/enzyme": "^3.1.9",
     "@types/enzyme-adapter-react-16": "^1.0.2",
     "@types/jest": "^22.0.0",
-    "@types/node": "^9.3.0",
+    "@types/node": "^14.0.9",
     "@types/react": "^16.0.38",
     "@types/react-dom": "^16.0.4",
     "colors": "^1.1.2",