Bump rubocop-packaging from 0.5.0 to 0.5.1
Bump rubocop-packaging from 0.5.0 to 0.5.1

Bumps [rubocop-packaging](https://github.com/utkarsh2102/rubocop-packaging) from 0.5.0 to 0.5.1.
- [Release notes](https://github.com/utkarsh2102/rubocop-packaging/releases)
- [Commits](https://github.com/utkarsh2102/rubocop-packaging/compare/v0.5.0...v0.5.1)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
activeadmin/arbre,activeadmin/arbre