build(deps-dev): bump rubocop from 1.49.0 to 1.50.1 (#3255)

Bumps [rubocop](https://github.com/rubocop/rubocop) from 1.49.0 to 1.50.1.
- [Release notes](https://github.com/rubocop/rubocop/releases)
- [Changelog](https://github.com/rubocop/rubocop/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop@v1.49.0...v1.50.1)

---
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

@@ -89,7 +89,7 @@ group :test do
   gem 'rspec-rails', '~> 6.0.1'
   gem 'rspec-wait'
   gem 'rspec_api_documentation', '>= 6.1.0'
-  gem 'rubocop', '~> 1.49.0'
+  gem 'rubocop', '~> 1.50.1'
   gem 'timecop'
   gem 'webmock', '> 2.3.1'
 end

Gemfile.lock

@@ -433,7 +433,7 @@ GEM
       activesupport (>= 3.0.0)
       mustache (~> 1.0, >= 0.99.4)
       rspec (~> 3.0)
-    rubocop (1.49.0)
+    rubocop (1.50.1)
       json (~> 2.3)
       parallel (~> 1.10)
       parser (>= 3.2.0.0)
@@ -606,7 +606,7 @@ DEPENDENCIES
   rspec-rails (~> 6.0.1)
   rspec-wait
   rspec_api_documentation (>= 6.1.0)
-  rubocop (~> 1.49.0)
+  rubocop (~> 1.50.1)
   rubyzip (>= 1.3.0)
   sequel (~> 5.66)
   sequel_pg