build(deps): bump @types/node from 20.12.5 to 20.12.6 in /ts-model-api

Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 20.12.5 to 20.12.6.
- [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-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

ts-model-api/package-lock.json

@@ -35,7 +35,7 @@
   },
   "devDependencies": {
     "@reallyland/tsconfig": "^2.0.0",
-    "@types/node": "^20.12.5",
+    "@types/node": "^20.12.6",
     "@typescript-eslint/eslint-plugin": "^7.6.0",
     "@typescript-eslint/parser": "^7.6.0",
     "dukat": "^0.5.8-rc.4",