Bump @types/node from 22.15.18 to 22.15.21

Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 22.15.18 to 22.15.21.
- [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-version: 22.15.21
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

package-lock.json

@@ -61,7 +61,7 @@
     "@types/elliptic": "6.4.18",
     "@types/jest": "29.5.14",
     "@types/lodash": "4.17.17",
-    "@types/node": "22.15.18",
+    "@types/node": "22.15.21",
     "@typescript-eslint/eslint-plugin": "8.32.1",
     "@typescript-eslint/parser": "8.32.1",
     "eslint": "9.27.0",