- add: missing call to dotenv

- remove: unreachable code in route_packet

packet-service/src/router.rs

@@ -10,6 +10,4 @@ pub async fn route_packet(data: &[u8]) -> Result<(), Box<dyn Error>> {
         // 2 => movement::handle_movement(packet).await?,
         _ => return Err("Unknown packet type".into()),
     }
-
-    Ok(())
 }