Remove duplicate store_frontend_fixture() calls in EE

for f in $(find ee/spec/javascripts/fixtures/ -name *.rb)
do
  grep -v store_frontend_fixture < $f > $f.tmp; mv $f.tmp $f
done

ee/spec/javascripts/fixtures/epic.rb

@@ -45,7 +45,6 @@ describe 'Epics (JavaScript fixtures)' do
       presenter = EpicPresenter.new(epic, current_user: user)
 
       @json_data = presenter.show_data(base_data: {}, author_icon: 'icon_path')
-      store_frontend_fixture(@json_data.to_json, example.description)
     end
   end
 
@@ -61,7 +60,6 @@ describe 'Epics (JavaScript fixtures)' do
       @group = epic.group
 
       @json_data = helper.issuable_initial_data(epic)
-      store_frontend_fixture(@json_data.to_json, example.description)
     end
   end
 end

ee/spec/javascripts/fixtures/merge_requests.rb

@@ -53,6 +53,5 @@ describe Projects::MergeRequestsController, '(JavaScript fixtures)', type: :cont
 
     expect(merge_request.all_approvers_including_groups.size).to eq(1)
     expect(response).to be_success
-    store_frontend_fixture(response, example.description)
   end
 end

ee/spec/javascripts/fixtures/saml_providers.rb

@@ -27,6 +27,5 @@ describe Groups::SamlProvidersController, '(JavaScript fixtures)', type: :contro
 
     expect(response).to be_success
     expect(response).to render_template 'groups/saml_providers/show'
-    store_frontend_fixture(response, example.description)
   end
 end