chore(deps): bump org.apache.commons:commons-lang3 in /datagenerator (#…

…415)

Bumps org.apache.commons:commons-lang3 from 3.14.0 to 3.15.0.

---
updated-dependencies:
- dependency-name: org.apache.commons:commons-lang3
  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>