Bump typescript from 5.5.4 to 5.6.2 in /cms-data-fetcher

Bumps [typescript](https://github.com/microsoft/TypeScript) from 5.5.4 to 5.6.2.
- [Release notes](https://github.com/microsoft/TypeScript/releases)
- [Changelog](https://github.com/microsoft/TypeScript/blob/main/azure-pipelines.release.yml)
- [Commits](microsoft/TypeScript@v5.5.4...v5.6.2)

---
updated-dependencies:
- dependency-name: typescript
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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