build(deps): bump @types/node from 20.14.11 to 22.15.19 in /services/idp

Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 20.14.11 to 22.15.19.
- [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: 22.15.19
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

services/idp/package.json

@@ -78,7 +78,7 @@
     "@testing-library/react": "^11.2.7",
     "@testing-library/user-event": "^14.5.2",
     "@types/jest": "^29.5.12",
-    "@types/node": "^20.14.11",
+    "@types/node": "^22.15.19",
     "@types/react": "^17.0.80",
     "@types/react-dom": "^17.0.25",
     "@types/react-redux": "^7.1.33",