Failed to register/update a ServiceWorker for scope ‘%1$S’: Bad Content-Type of ‘%2$S’ received for script ‘%3$S’.  Must be a JavaScript MIME type.
注册/更新作用域为“%1$S”的 ServiceWorker 失败：脚本“%3$S”的 Content-Type“%2$S”不当。MIME 类型必须为 JavaScript。