Make rubocop happy

app/services/create_related_issue_service.rb

@@ -42,4 +42,4 @@ class CreateRelatedIssueService < BaseService
   def issues_sentence(issues)
     issues.map { |issue| issue.to_reference(@issue.project) }.sort.to_sentence
   end
-end
\ No newline at end of file
+end

app/services/related_issues/list_service.rb

@@ -33,4 +33,4 @@ module RelatedIssues
         .order(:created_at)
     end
   end
-end
\ No newline at end of file
+end

spec/services/related_issues/create_service_spec.rb

@@ -95,4 +95,4 @@ describe RelatedIssues::CreateService, service: true do
       end
     end
   end
-end
\ No newline at end of file
+end

spec/services/related_issues/list_service_spec.rb

@@ -10,7 +10,6 @@ describe RelatedIssues::ListService, service: true do
     let(:issue_c) { create :issue, project: project }
     let(:issue_d) { create :issue, project: project }
 
-
     let!(:related_issue_c) do
       create(:related_issue, issue: issue_d,
                              related_issue: issue,