Bumps [rubocop-performance](https://github.com/rubocop-hq/rubocop-performance) from 1.7.1 to 1.8.0.
- [Release notes](https://github.com/rubocop-hq/rubocop-performance/releases)
- [Changelog](https://github.com/rubocop-hq/rubocop-performance/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rubocop-hq/rubocop-performance/compare/v1.7.1...v1.8.0)
Signed-off-by: dependabot[bot] <support@github.com>
parser (>= 2.7.1.4)
rubocop-minitest (0.10.1)
rubocop (>= 0.87)
- rubocop-performance (1.7.1)
- rubocop (>= 0.82.0)
+ rubocop-performance (1.8.0)
+ rubocop (>= 0.87.0)
rubocop-rails (2.7.1)
activesupport (>= 4.2.0)
rack (>= 1.1)