Bump rubocop from 1.50.2 to 1.56.0 in /updater

Bumps [rubocop](https://github.com/rubocop/rubocop) from 1.50.2 to 1.56.0.
- [Release notes](https://github.com/rubocop/rubocop/releases)
- [Changelog](https://github.com/rubocop/rubocop/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop@v1.50.2...v1.56.0)

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

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

common/dependabot-common.gemspec

@@ -47,7 +47,7 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency "rake", "~> 13"
   spec.add_development_dependency "rspec", "~> 3.12"
   spec.add_development_dependency "rspec-its", "~> 1.3"
-  spec.add_development_dependency "rubocop", "~> 1.50.0"
+  spec.add_development_dependency "rubocop", "~> 1.56.0"
   spec.add_development_dependency "rubocop-performance", "~> 1.19.0"
   spec.add_development_dependency "stackprof", "~> 0.2.16"
   spec.add_development_dependency "vcr", "~> 6.1"

updater/Gemfile.lock

@@ -142,6 +142,7 @@ GEM
       aws-sigv4 (~> 1.1)
     aws-sigv4 (1.6.0)
       aws-eventstream (~> 1, >= 1.0.2)
+    base64 (0.1.1)
     citrus (3.0.2)
     commonmarker (0.23.10)
     crack (0.4.5)
@@ -187,6 +188,7 @@ GEM
       reline (>= 0.3.0)
     jmespath (1.6.2)
     json (2.6.3)
+    language_server-protocol (3.17.0.3)
     licensed (4.4.0)
       json (~> 2.6)
       licensee (~> 9.16)
@@ -254,14 +256,16 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.12.0)
     rspec-support (3.12.0)
-    rubocop (1.50.2)
+    rubocop (1.56.0)
+      base64 (~> 0.1.1)
       json (~> 2.3)
+      language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
-      parser (>= 3.2.0.0)
+      parser (>= 3.2.2.3)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8, < 3.0)
       rexml (>= 3.2.5, < 4.0)
-      rubocop-ast (>= 1.28.0, < 2.0)
+      rubocop-ast (>= 1.28.1, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 2.4.0, < 3.0)
     rubocop-ast (1.29.0)
@@ -322,7 +326,7 @@ DEPENDENCIES
   licensed (~> 4.4)
   octokit (= 6.1.1)
   rspec (~> 3.12)
-  rubocop (~> 1.50.0)
+  rubocop (~> 1.56.0)
   rubocop-performance (~> 1.19.0)
   sentry-raven (~> 3.1)
   terminal-table (~> 3.0.2)