feat(routes): add suggestions route

src/routes/index.ts

@@ -3,6 +3,7 @@ import imagesRouter from './images';
 import videosRouter from './videos';
 import configRouter from './config';
 import modelsRouter from './models';
+import suggestionsRouter from './suggestions';
 
 const router = express.Router();
 
@@ -10,5 +11,6 @@ router.use('/images', imagesRouter);
 router.use('/videos', videosRouter);
 router.use('/config', configRouter);
 router.use('/models', modelsRouter);
+router.use('/suggestions', suggestionsRouter);
 
 export default router;