v2.0.0

v2.0.0

• Swagger 추가
  UserService : http://34.64.214.27:12000/swagger-ui
  SellerService : http://34.64.214.27:13000/swagger-ui
  OrderService : http://34.64.214.27:11000/swagger-ui
  ItemService : http://34.64.214.27:10000/swagger-ui

• 상품 정보 Cache

• Zipkin
  http://34.64.214.27:9411

• Grafana
  http://34.64.214.27:3000/