build(deps-dev): bump @types/node from 18.15.11 to 20.8.10

Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 18.15.11 to 20.8.10.
- [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>

package.json

@@ -19,7 +19,7 @@
     "@rollup/plugin-json": "^6.0.0",
     "@rollup/plugin-typescript": "^11.0.0",
     "@types/jest": "^27.0.3",
-    "@types/node": "^18.6.3",
+    "@types/node": "^20.8.10",
     "@typescript-eslint/eslint-plugin": "^6.10.0",
     "@typescript-eslint/parser": "^6.10.0",
     "@vuepress/plugin-search": "^2.0.0-beta.67",