Fix Ruby 2.7 keyword warning in serverles specs

Related to https://gitlab.com/gitlab-org/gitlab/-/issues/257438

spec/controllers/projects/serverless/functions_controller_spec.rb

@@ -206,7 +206,7 @@ RSpec.describe Projects::Serverless::FunctionsController do
 
       context 'on Knative 0.5.0' do
         before do
-          prepare_knative_stubs(knative_05_service(knative_stub_options))
+          prepare_knative_stubs(knative_05_service(**knative_stub_options))
         end
 
         include_examples 'GET #show with valid data'
@@ -214,7 +214,7 @@ RSpec.describe Projects::Serverless::FunctionsController do
 
       context 'on Knative 0.6.0' do
         before do
-          prepare_knative_stubs(knative_06_service(knative_stub_options))
+          prepare_knative_stubs(knative_06_service(**knative_stub_options))
         end
 
         include_examples 'GET #show with valid data'
@@ -222,7 +222,7 @@ RSpec.describe Projects::Serverless::FunctionsController do
 
       context 'on Knative 0.7.0' do
         before do
-          prepare_knative_stubs(knative_07_service(knative_stub_options))
+          prepare_knative_stubs(knative_07_service(**knative_stub_options))
         end
 
         include_examples 'GET #show with valid data'
@@ -230,7 +230,7 @@ RSpec.describe Projects::Serverless::FunctionsController do
 
       context 'on Knative 0.9.0' do
         before do
-          prepare_knative_stubs(knative_09_service(knative_stub_options))
+          prepare_knative_stubs(knative_09_service(**knative_stub_options))
         end
 
         include_examples 'GET #show with valid data'
@@ -275,7 +275,7 @@ RSpec.describe Projects::Serverless::FunctionsController do
 
     context 'on Knative 0.5.0' do
       before do
-        prepare_knative_stubs(knative_05_service(knative_stub_options))
+        prepare_knative_stubs(knative_05_service(**knative_stub_options))
       end
 
       include_examples 'GET #index with data'
@@ -283,7 +283,7 @@ RSpec.describe Projects::Serverless::FunctionsController do
 
     context 'on Knative 0.6.0' do
       before do
-        prepare_knative_stubs(knative_06_service(knative_stub_options))
+        prepare_knative_stubs(knative_06_service(**knative_stub_options))
       end
 
       include_examples 'GET #index with data'
@@ -291,7 +291,7 @@ RSpec.describe Projects::Serverless::FunctionsController do
 
     context 'on Knative 0.7.0' do
       before do
-        prepare_knative_stubs(knative_07_service(knative_stub_options))
+        prepare_knative_stubs(knative_07_service(**knative_stub_options))
       end
 
       include_examples 'GET #index with data'
@@ -299,7 +299,7 @@ RSpec.describe Projects::Serverless::FunctionsController do
 
     context 'on Knative 0.9.0' do
       before do
-        prepare_knative_stubs(knative_09_service(knative_stub_options))
+        prepare_knative_stubs(knative_09_service(**knative_stub_options))
       end
 
       include_examples 'GET #index with data'

spec/support/helpers/kubernetes_helpers.rb

@@ -153,7 +153,7 @@ module KubernetesHelpers
 
     options[:name] ||= "kubetest"
     options[:domain] ||= "example.com"
-    options[:response] ||= kube_response(kube_knative_services_body(options))
+    options[:response] ||= kube_response(kube_knative_services_body(**options))
 
     stub_kubeclient_discover(service.api_url)
 
@@ -517,7 +517,7 @@ module KubernetesHelpers
   def kube_knative_services_body(**options)
     {
       "kind" => "List",
-      "items" => [knative_09_service(options)]
+      "items" => [knative_09_service(**options)]
     }
   end