使用单例socket，防止生成多个socket对象

android @ ec483800

-Subproject commit 24e88792277dde5f5560c1ae701ffbdcb9e47969
+Subproject commit ec483800d0628a4bb42449e145a88caee190d2b6

src/utils/authInterval.js

@@ -9,6 +9,7 @@ export async function counterInterval(dispatch, expiresIn, reload) {
     window.socket ||
     new SocketIO(axios.defaults.baseURL, {
       query: `token=${window.auth.token}`,
+      single: true,
     });
   window.socket.connect();
   // window.socket =