backend/ws_udp_bridge: increase timout for ws clients.

fix #177

Author: ffreddow

backend/src/ws_udp_bridge.rs

@@ -49,7 +49,7 @@ use crate::{
 };
 
 const HEARTBEAT_INTERVAL: Duration = Duration::from_secs(5);
-const CLIENT_TIMEOUT: Duration = Duration::from_secs(5);
+const CLIENT_TIMEOUT: Duration = Duration::from_secs(15);
 
 #[derive(Deserialize, Serialize, Validate)]
 struct WsQuery {