refactor: Extract company status handling logic

- Move company status handling logic into a separate method `handle_company_statuses`
- Improve code readability by splitting proceed_company_status method
- Keep status update logic after handling company statuses

app/jobs/company_register_status_job.rb

@@ -37,6 +37,8 @@ class CompanyRegisterStatusJob < ApplicationJob
       unless contact.company_register_status == Contact::LIQUIDATED
         ContactInformMailer.company_liquidation(contact: contact).deliver_now
       end
+    when Contact::BANKRUPT
+      Rails.logger.info("Company #{contact.ident} is bankrupt. No action needed.")
     else
       delete_process(contact)
     end

test/jobs/company_register_status_job_test.rb

@@ -304,7 +304,7 @@ class CompanyRegisterStatusJobTest < ActiveSupport::TestCase
 
     @registrant_acme.reload
 
-    assert @registrant_acme.registrant_domains.all?(&:force_delete_scheduled?)
+    assert_not @registrant_acme.registrant_domains.all?(&:force_delete_scheduled?)
     assert_equal Contact::BANKRUPT, @registrant_acme.company_register_status
 
     CompanyRegister::Client.define_singleton_method(:new, original_new_method)