Bump @types/node from 18.16.5 to 20.1.0 (#287)

Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 18.16.5 to 20.1.0.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

---
updated-dependencies:
- dependency-name: "@types/node"
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -11,7 +11,7 @@
     "process-warning": "^2.0.0"
   },
   "devDependencies": {
-    "@types/node": "^18.0.0",
+    "@types/node": "^20.1.0",
     "autocannon": "^7.3.0",
     "coveralls": "^3.0.0",
     "http-ndjson": "^3.1.0",