Update lib/request.js

Co-authored-by: Julian Gruber <[email protected]>

Author: pyropy

lib/request.js

@@ -1,7 +1,6 @@
 export const formatRequestData = (request, response = {}, env) => {
   const url = new URL(request.url);
   const timestamp = Date.now();
-  const originResponse = response || {};
   const apiKey = request.headers.get('api-key') || url.searchParams.get('api-key') || (request.headers.get('Authorization')?.startsWith('Bearer ') ? request.headers.get('Authorization').substring(7) : 'unknown');
   const cfCache = response?.headers.get('CF-Cache-Status') ?? 'miss'
   const formattedUrl = url.toString().replaceAll('=', '\\=');