Fix RuboCop offenses in custom rspec-queue runner

Author: crmne

bin/rspec-queue

@@ -8,6 +8,7 @@ require 'test_queue'
 require 'test_queue/runner/rspec'
 require 'simplecov'
 
+# Wraps test-queue RSpec to isolate DBs per worker and emit merged coverage.
 class RubyLLMRSpecQueueRunner < TestQueue::Runner::RSpec
   def after_fork(num)
     super
@@ -29,8 +30,6 @@ runner = RubyLLMRSpecQueueRunner.new
 runner.exit_when_done = false
 exit_status = runner.execute
 
-if !ENV['SKIP_COVERAGE'] && defined?(SimpleCov) && SimpleCov.running
-  SimpleCov.result.format!
-end
+SimpleCov.result.format! if !ENV['SKIP_COVERAGE'] && defined?(SimpleCov) && SimpleCov.running
 
 exit exit_status