Gemfile in sidekiq-logstash-3.0.0 vs Gemfile in sidekiq-logstash-3.1.0

@@ -1,5 +1,11 @@
 # frozen_string_literal: true
 
 source 'https://rubygems.org'
 
 gemspec
+
+gem 'factory_bot', github: 'thoughtbot/factory_bot', branch: 'main'
+gem 'rake'
+gem 'rspec'
+gem 'rspec-json_expectations'
+gem 'rubocop-performance'