Search feature. Changed how controller fetches tags

src/server.ts

@@ -7,6 +7,7 @@ import { errorHandler } from './middleware';
 
 // Routers
 import { snippetRouter } from './routes/snippets';
+import { associateModels } from './db/associateModels';
 
 // Env config
 dotenv.config({ path: './src/config/.env' });
@@ -32,6 +33,7 @@ app.use(errorHandler);
 
 (async () => {
   await connectDB();
+  await associateModels();
 
   app.listen(PORT, () => {
     logger.log(