build(deps-dev): bump eslint-config-oclif from 5.2.2 to 6.0.15

Bumps [eslint-config-oclif](https://github.com/oclif/eslint-config-oclif) from 5.2.2 to 6.0.15.
- [Release notes](https://github.com/oclif/eslint-config-oclif/releases)
- [Changelog](https://github.com/oclif/eslint-config-oclif/blob/main/CHANGELOG.md)
- [Commits](oclif/eslint-config-oclif@5.2.2...6.0.15)

---
updated-dependencies:
- dependency-name: eslint-config-oclif
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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