modified: serv_nginx/api_bb/internal/handlers/handlers.go
new file: serv_nginx/api_bb/internal/handlers/review_handler.go
new file: serv_nginx/api_bb/internal/models/review.go
new file: serv_nginx/api_bb/internal/repository/review_repository.go
modified: serv_nginx/api_bb/internal/routes/routes.go
new file: serv_nginx/api_bb/internal/service/review_service.go
set reviews router, handler, service, repository
