Fixes dev issue caused by sandboxed iframe.

website/webpack.config.ts

@@ -37,6 +37,7 @@ module.exports = {
 			"Access-Control-Allow-Headers":
 				"X-Requested-With, content-type, Authorization",
 		},
+		allowedHosts: "all",
 		watchFiles: [],
 	},
 	module: {