Bump rubocop-performance from 1.7.1 to 1.8.0

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](rubocop/rubocop-performance@v1.7.1...v1.8.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Gemfile.lock

@@ -97,8 +97,8 @@ GEM
       unicode-display_width (>= 1.4.0, < 2.0)
     rubocop-ast (0.3.0)
       parser (>= 2.7.1.4)
-    rubocop-performance (1.7.1)
-      rubocop (>= 0.82.0)
+    rubocop-performance (1.8.0)
+      rubocop (>= 0.87.0)
     rubocop-rspec (1.43.2)
       rubocop (~> 0.87)
     ruby-progressbar (1.10.1)