Bump more-itertools from 8.11.0 to 8.12.0 in /tests (#2209)
Bump more-itertools from 8.11.0 to 8.12.0 in /tests (#2209)

Bumps [more-itertools](https://github.com/more-itertools/more-itertools) from 8.11.0 to 8.12.0.
- [Release notes](https://github.com/more-itertools/more-itertools/releases)
- [Commits](https://github.com/more-itertools/more-itertools/compare/v8.11.0...v8.12.0)

---
updated-dependencies:
- dependency-name: more-itertools
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>

Co-authored-by: dependabot[bot] <1c358da00a777d4e9898c1280ab801e2df165188@users.noreply.github.com>
nginxinc/kubernetes-ingress,nginxinc/kubernetes-ingress,nginxinc/kubernetes-ingress,nginxinc/kubernetes-ingress