Bump rubocop from 1.56.4 to 1.57.1

Bumps [rubocop](https://github.com/rubocop/rubocop) from 1.56.4 to 1.57.1.
- [Release notes](https://github.com/rubocop/rubocop/releases)
- [Changelog](https://github.com/rubocop/rubocop/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop@v1.56.4...v1.57.1)

---
updated-dependencies:
- dependency-name: rubocop
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Gemfile.lock

@@ -17,7 +17,7 @@ GEM
  method_source (1.0.0)
  minitest (5.20.0)
  parallel (1.23.0)
- parser (3.2.2.3)
+ parser (3.2.2.4)
  ast (~> 2.4.1)
  racc
  pry (0.14.1)
@@ -29,14 +29,14 @@ GEM
  racc (1.7.1)
  rainbow (3.1.1)
  rake (13.0.6)
- regexp_parser (2.8.1)
+ regexp_parser (2.8.2)
  rexml (3.2.6)
- rubocop (1.56.4)
+ rubocop (1.57.1)
  base64 (~> 0.1.1)
  json (~> 2.3)
  language_server-protocol (>= 3.17.0)
  parallel (~> 1.10)
- parser (>= 3.2.2.3)
+ parser (>= 3.2.2.4)
  rainbow (>= 2.2.2, < 4.0)
  regexp_parser (>= 1.8, < 3.0)
  rexml (>= 3.2.5, < 4.0)