build(deps-dev): bump rubocop-sequel from 0.3.7 to 0.3.8 (#4151)

Bumps [rubocop-sequel](https://github.com/rubocop/rubocop-sequel) from 0.3.7 to 0.3.8.
- [Release notes](https://github.com/rubocop/rubocop-sequel/releases)
- [Commits](rubocop/rubocop-sequel@0.3.7...0.3.8)

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

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

Gemfile

@@ -88,7 +88,7 @@ group :test do
   gem 'rubocop-rails', '~> 2.27'
   gem 'rubocop-rspec', '~> 3.3'
   gem 'rubocop-rspec_rails'
-  gem 'rubocop-sequel', '~> 0.3.7'
+  gem 'rubocop-sequel', '~> 0.3.8'
   gem 'timecop'
   gem 'webmock', '> 2.3.1'
 end

Gemfile.lock

@@ -269,7 +269,7 @@ GEM
       rdoc (>= 4.0.0)
       reline (>= 0.4.2)
     jaro_winkler (1.5.6)
-    json (2.9.0)
+    json (2.9.1)
     json-diff (0.4.1)
     json-schema (5.1.1)
       addressable (~> 2.8)
@@ -468,7 +468,7 @@ GEM
       rubocop-ast (>= 1.36.2, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 2.4.0, < 4.0)
-    rubocop-ast (1.36.2)
+    rubocop-ast (1.37.0)
       parser (>= 3.3.1.0)
     rubocop-capybara (2.21.0)
       rubocop (~> 1.41)
@@ -484,7 +484,7 @@ GEM
     rubocop-rspec_rails (2.30.0)
       rubocop (~> 1.61)
       rubocop-rspec (~> 3, >= 3.0.1)
-    rubocop-sequel (0.3.7)
+    rubocop-sequel (0.3.8)
       rubocop (~> 1.0)
     ruby-progressbar (1.13.0)
     ruby2_keywords (0.0.5)
@@ -652,7 +652,7 @@ DEPENDENCIES
   rubocop-rails (~> 2.27)
   rubocop-rspec (~> 3.3)
   rubocop-rspec_rails
-  rubocop-sequel (~> 0.3.7)
+  rubocop-sequel (~> 0.3.8)
   rubyzip (>= 1.3.0)
   sequel (~> 5.87)
   sequel_pg