fix: NEXT_PUBLIC_API_URL을 HTTPS로 변경, agent .env 마운트 추가

docker-compose.production.yml

@@ -10,7 +10,7 @@ services:
       - "3000:3000"
     environment:
       - NODE_ENV=production
-      - NEXT_PUBLIC_API_URL=http://192.168.0.202:8000
+      - NEXT_PUBLIC_API_URL=https://autonetsellcar.com
     depends_on:
       - backend
     restart: unless-stopped
@@ -42,6 +42,7 @@ services:
     environment:
       - ENV=production
     volumes:
+      - ./agent/.env:/app/.env:ro
       - agent-data:/app/data
       - agent-logs:/app/logs
     restart: unless-stopped