Revert "commit"

This reverts commit 10ff5914938ba0e7c488d5aee91e44227e45734d.

src/coinex_usdt_swap_data_listener.rs

@@ -8,6 +8,8 @@ use tokio::sync::{Mutex};
 use tracing::info;
 use exchanges::coinex_swap_rest::CoinexSwapRest;
 use exchanges::coinex_swap_ws::{CoinexSwapSubscribeType, CoinexSwapWs, CoinexSwapWsType};
+// use exchanges::coinex_swap_ws::{CoinexSwapSubscribeType, CoinexSwapWs};
+use exchanges::phemex_swap_ws::{PhemexSwapWs, PhemexSwapWsType};
 use exchanges::response_base::ResponseData;
 use rust_decimal_macros::dec;
 use standard::exchange::ExchangeEnum;