build(deps-dev): Bump @types/node from 10.12.23 to 11.9.0

Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped) from 10.12.23 to 11.9.0.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits)

Signed-off-by: dependabot[bot] <support@dependabot.com>

package.json

@@ -34,7 +34,7 @@
     "@types/jest": "^23.3.12",
     "@types/listr": "^0.13.0",
     "@types/lodash": "^4.14.119",
-    "@types/node": "^10.12.18",
+    "@types/node": "^11.9.0",
     "commitizen": "^3.0.5",
     "coveralls": "^3.0.2",
     "cz-conventional-changelog": "^2.1.0",