Bump rubocop from 1.63.2 to 1.63.4 in /ruby

Bumps [rubocop](https://github.com/rubocop/rubocop) from 1.63.2 to 1.63.4.
- [Release notes](https://github.com/rubocop/rubocop/releases)
- [Changelog](https://github.com/rubocop/rubocop/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop@v1.63.2...v1.63.4)

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

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

Author: dependabot[bot]

ruby/Gemfile.lock

@@ -11,7 +11,7 @@ GEM
     json (2.7.2)
     language_server-protocol (3.17.0.3)
     parallel (1.24.0)
-    parser (3.3.0.5)
+    parser (3.3.1.0)
       ast (~> 2.4.1)
       racc
     psych (5.1.2)
@@ -36,7 +36,7 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.13.0)
     rspec-support (3.13.1)
-    rubocop (1.63.2)
+    rubocop (1.63.4)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)