fix(courier): cast IncomingMessage when skipping XFX body parsers

Co-authored-by: Cursor <cursoragent@cursor.com>

server/dukang-api/src/main.ts

@@ -88,7 +88,7 @@ async function bootstrap() {
   app.use(
     json({
       type: (req) =>
-        !isCourierTrackCallbackUrl(req.originalUrl || req.url) &&
+        !isCourierTrackCallbackUrl((req as Request).originalUrl || req.url) &&
         Boolean(req.headers['content-type']?.includes('json')),
       verify: (req, _res, buf) => {
         if (
@@ -105,7 +105,7 @@ async function bootstrap() {
     urlencoded({
       extended: true,
       type: (req) =>
-        !isCourierTrackCallbackUrl(req.originalUrl || req.url) &&
+        !isCourierTrackCallbackUrl((req as Request).originalUrl || req.url) &&
         Boolean(req.headers['content-type']?.includes('urlencoded')),
     }),
   );