update deploy.yml

Author: HARRIFIED

.github/workflows/deploy.yml

@@ -27,7 +27,8 @@ jobs:
             cd /home/ubuntu/Anon-chat-backend || exit 1
             git fetch --all
             git reset --hard origin/main
-      
+            yarn install --frozen-lockfile
+            yarn build
             # Ensure docker-entrypoint.sh has execute permissions
             chmod +x docker-entrypoint.sh