Bump rubocop from 1.56.3 to 1.56.4 in /dependencies (#4710)

Bumps [rubocop](https://github.com/rubocop/rubocop) from 1.56.3 to 1.56.4.
- [Release notes](https://github.com/rubocop/rubocop/releases)
- [Changelog](https://github.com/rubocop/rubocop/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rubocop/rubocop/compare/v1.56.3...v1.56.4)

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

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

dependencies/Gemfile

@@ -4,7 +4,7 @@ source "https://rubygems.org"
 
 git_source(:github) { |repo_name| "https://github.com/#{repo_name}" }
 
-gem "rubocop", "~> 1.56.3"
+gem "rubocop", "~> 1.56.4"
 gem "rubocop-github", "~> 0.20.0"
 gem "rubocop-minitest", "~> 0.32.1"
 gem "rubocop-performance", "~>1.19.1"

dependencies/Gemfile.lock

@@ -24,7 +24,7 @@ GEM
     rainbow (3.1.1)
     regexp_parser (2.8.1)
     rexml (3.2.6)
-    rubocop (1.56.3)
+    rubocop (1.56.4)
       base64 (~> 0.1.1)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
@@ -76,13 +76,13 @@ GEM
       rubocop-performance (~> 1.19.0)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
-    unicode-display_width (2.4.2)
+    unicode-display_width (2.5.0)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  rubocop (~> 1.56.3)
+  rubocop (~> 1.56.4)
   rubocop-github (~> 0.20.0)
   rubocop-minitest (~> 0.32.1)
   rubocop-performance (~> 1.19.1)