allow any cors origin

src/app.ts

@@ -17,7 +17,7 @@ const server = http.createServer(app);
 const { Server } = require("socket.io");
 const io = new Server(server, {
 	cors: {
-		origin: "http://localhost:4200",
+		origin: "*",
 		methods: ["GET", "POST"]
 	}
 });