add missing await

extension/lib/single-file/fetch/content/content-fetch.js

@@ -42,7 +42,7 @@ this.singlefile.extension.lib.fetch.content.resources = this.singlefile.extensio
 		try {
 			let response = await fetch(message.url, { cache: "force-cache" });
 			if (response.status == 401 || response.status == 403 || response.status == 404) {
-				response = hostFetch(message.url);
+				response = await hostFetch(message.url);
 			}
 			return {
 				status: response.status,