Bump rubocop from 1.63.5 to 1.64.0 (#592)

Bumps [rubocop](https://github.com/rubocop/rubocop) from 1.63.5 to 1.64.0.
- [Release notes](https://github.com/rubocop/rubocop/releases)
- [Changelog](https://github.com/rubocop/rubocop/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop@v1.63.5...v1.64.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Gemfile.lock

@@ -259,7 +259,7 @@ GEM
       redis-client (>= 0.22.0)
     redis-client (0.22.0)
       connection_pool
-    regexp_parser (2.9.1)
+    regexp_parser (2.9.2)
     reline (0.5.7)
       io-console (~> 0.5)
     rexml (3.2.8)
@@ -297,7 +297,7 @@ GEM
     rswag-ui (2.13.0)
       actionpack (>= 3.1, < 7.2)
       railties (>= 3.1, < 7.2)
-    rubocop (1.63.5)
+    rubocop (1.64.0)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)