warn.js:56 WARNING: Binding style attributes may introduce cross-site scripting vulnerabilities; please ensure that values being bound are properly escaped. For more information, including how to disable this warning, see https://emberjs.com/deprecations/v1.x/#toc_binding-style-attributes. Style affected: "background-image:url(http://localhost:3000/api/cardstack-files/f3fba6822c325392a738153b93728d3b9a33eaf6)"