fix player entities desyncing on join sometimes

include/packets.h

@@ -21,6 +21,7 @@ int cs_chat (int client_fd);
 int cs_interact (int client_fd);
 int cs_playerInput (int client_fd);
 int cs_playerCommand (int client_fd);
+int cs_playerLoaded (int client_fd);
 
 // Clientbound packets
 int sc_statusResponse (int client_fd);