fix: remove unused code to pass clippy CI checks

src/ping.rs

@@ -4,9 +4,6 @@ use std::time::Duration;
 use tokio::net::UdpSocket;
 use tokio::time::timeout;
 
-/// ICMP protocol number
-const IPPROTO_ICMP: i32 = 1;
-
 /// ICMP message types
 const ICMP_ECHO: u8 = 8;
 const ICMP_ECHOREPLY: u8 = 0;

src/websocket_client.rs

@@ -321,11 +321,6 @@ impl AgentClient {
         );
         Ok(())
     }
-
-    /// Get the monitoring check sender for spawning ping tasks.
-    pub fn monitoring_check_sender(&self) -> mpsc::UnboundedSender<MonitoringCheck> {
-        self.monitoring_check_tx.clone()
-    }
 }
 
 /// Execute an SNMP job and collect results.