fix: add artifacts field to submit options

Author: hazdl

backend/graph-proxy/src/graphql/workflow_templates.rs

@@ -292,6 +292,7 @@ impl WorkflowTemplatesMutation {
                 resource_name: Some(name),
                 submit_options: Some(
                     argo_workflows_openapi::IoArgoprojWorkflowV1alpha1SubmitOpts {
+                        artifacts: None,
                         annotations: None,
                         dry_run: None,
                         entry_point: None,