chore(deps): bump commons-io:commons-io in /datagenerator (#31)

Bumps commons-io:commons-io from 2.13.0 to 2.14.0.

---
updated-dependencies:
- dependency-name: commons-io:commons-io
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>