Update server.js

server.js

@@ -4,6 +4,9 @@ const app = express();
 const targetUrl = 'https://generativelanguage.googleapis.com';
 const port = 7860;
 
+app.use(express.json({ limit: '10mb' }));
+app.use(express.urlencoded({ limit: '10mb', extended: true }));
+
 app.use('/', proxy(targetUrl, {
   https: true,
   proxyReqOptDecorator: (proxyReqOpts, srcReq) => {