Bump parallel_tests from 2.29.2 to 2.30.0 (#12634)

Bumps [parallel_tests](https://github.com/grosser/parallel_tests) from 2.29.2 to 2.30.0.
- [Release notes](https://github.com/grosser/parallel_tests/releases)
- [Commits](https://github.com/grosser/parallel_tests/compare/v2.29.2...v2.30.0)

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

Gemfile

@@ -122,7 +122,7 @@ group :test do
   gem 'rspec-sidekiq', '~> 3.0'
   gem 'simplecov', '~> 0.17', require: false
   gem 'webmock', '~> 3.7'
-  gem 'parallel_tests', '~> 2.29'
+  gem 'parallel_tests', '~> 2.30'
 end
 
 group :development do

Gemfile.lock

@@ -424,7 +424,7 @@ GEM
       av (~> 0.9.0)
       paperclip (>= 2.5.2)
     parallel (1.19.1)
-    parallel_tests (2.29.2)
+    parallel_tests (2.30.0)
       parallel
     parser (2.6.5.0)
       ast (~> 2.4.0)
@@ -753,7 +753,7 @@ DEPENDENCIES
   paperclip (~> 6.0)
   paperclip-av-transcoder (~> 0.6)
   parallel (~> 1.19)
-  parallel_tests (~> 2.29)
+  parallel_tests (~> 2.30)
   parslet
   pg (~> 1.1)
   pghero (~> 2.4)