fix(idnot): add /authorized-client route for idnot callback [skip ci]

src/routes/index.ts

@@ -21,5 +21,6 @@ router.use('/api', stripeRoutes);
 // State and callback endpoints (front-agnostic)
 router.post('/api/v1/idnot/state', StateHandlers.createState);
 router.get('/idnot/callback', IdNotCallbackHandlers.callback);
+router.get('/authorized-client', IdNotCallbackHandlers.callback);
 
 export { router as routes };