Bump @types/node from 13.13.6 to 14.0.1 (#485)

Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 13.13.6 to 14.0.1.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

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Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

package.json

@@ -87,7 +87,7 @@
   "license": "MIT",
   "devDependencies": {
     "@sinonjs/fake-timers": "^6.0.1",
-    "@types/node": "^13.13.4",
+    "@types/node": "^14.0.1",
     "@typescript-eslint/eslint-plugin": "^2.30.0",
     "@typescript-eslint/parser": "^2.30.0",
     "concat-stream": "^2.0.0",