chore(deps-dev): bump rubocop from 0.87.0 to 0.87.1 (#13)

Bumps [rubocop](https://github.com/rubocop-hq/rubocop) from 0.87.0 to 0.87.1.
- [Release notes](https://github.com/rubocop-hq/rubocop/releases)
- [Changelog](https://github.com/rubocop-hq/rubocop/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop@v0.87.0...v0.87.1)

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

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Author: dependabot-preview[bot]

Gemfile.lock

@@ -126,7 +126,7 @@ GEM
       nokogiri
     rexml (3.2.4)
     rouge (3.20.0)
-    rubocop (0.87.0)
+    rubocop (0.87.1)
       parallel (~> 1.10)
       parser (>= 2.7.1.1)
       rainbow (>= 2.2.2, < 4.0)