add player ID labels for ships

server/server.cpp

@@ -155,7 +155,7 @@ int main() {
     try {
         net::io_context ioc;
         tcp::acceptor acceptor{ ioc, {tcp::v4(), 8080} };
-        int next_id = 1000;
+        int next_id = 0;
 
         std::cout << "Server started on port 8080...\n";